Post a Free Blog

Submit A Press Release

At CWEB, we are always looking to expand our network of strategic investors and partners. If you're interested in exploring investment opportunities or discussing potential partnerships and serious inquiries. Contact: jacque@cweb.com

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Filter by Categories
Action
Animation
Anime
ATP Tour (ATP)
Auto Racing
Baseball
Basketball
Boxing
Breaking News
Business
Business
Business Newsletter
Call of Duty (CALLOFDUTY)
Canadian Football League (CFL)
Car
Celebrity
Champions Tour (CHAMP)
Comedy
CONCACAF
Counter Strike Global Offensive (CSGO)
Crime
Dark Comedy
Defense of the Ancients (DOTA)
Documentary and Foreign
Drama
eSports
European Tour (EPGA)
Fashion
FIFA
FIFA Women’s World Cup (WWC)
FIFA World Cup (FIFA)
Fighting
Football
Formula 1 (F1)
Fortnite
Golf
Health
Hockey
Horror
IndyCar Series (INDY)
International Friendly (FRIENDLY)
Kids & Family
League of Legends (LOL)
LPGA
Madden
Major League Baseball (MLB)
Mixed Martial Arts (MMA)
MLS
Movie and Music
Movie Trailers
Music
Mystery
NASCAR Cup Series (NAS)
National Basketball Association (NBA)
National Football League (NFL)
National Hockey League (NHL)
National Women's Soccer (NWSL)
NBA Development League (NBAGL)
NBA2K
NCAA Baseball (NCAABBL)
NCAA Basketball (NCAAB)
NCAA Football (NCAAF)
NCAA Hockey (NCAAH)
Olympic Mens (OLYHKYM)
Other
Other Sports
Overwatch
PGA
Politics
Premier League (PREM)
Romance
Sci-Fi
Science
Soccer
Sports
Sports
Technology
Tennis
Thriller
Truck Series (TRUCK)
True Crime
Ultimate Fighting Championship (UFC)
US
Valorant
Western
Women’s National Basketball Association (WNBA)
Women’s NCAA Basketball (WNCAAB)
World
World Cup Qualifier (WORLDCUP)
WTA Tour (WTA)
Xfinity (XFT)
XFL
0
Home Blog Page 10968

Monday Morning Coronavirus vaccine players

Coronavirus vaccine players  are on watch this morning ahead of Phase 1 trial results of AstraZeneca’s  (NYSE:AZN)  COVID-19 vaccine developed with the University of Oxford, which will be published in  The Lancet.

Reports last week suggested the journal will release positive news – the vaccine is believed to be in one of the most advanced stages of clinical trials (involving 9,000 patients in South Africa and Brazil).

Overnight, the U.K. also secured early access to 90 Million doses of vaccines in development by drugmakers including Pfizer  (NYSE:PFE), BioNTech  (NASDAQ:BNTX)  and Valneva  (OTC:INRLF), while GlaxoSmithKline  (NYSE:GSK)  inked a deal with CureVac to develop RNA-based vaccines and antibodies.

In just six months since the coronavirus outbreak, 140 vaccine candidates are in the pre-clinical trial stage and 23 have entered the clinical evaluation stage, according to the World Health Organization.

Also a potential coronavirus vaccine developed by Oxford University in the U.K with pharmaceutical giant AstraZeneca  has produced a promising immune response early-stage human trial.

Photo Credit :  Morning Brew Unplash

The 3D Printed Homes of the Future Are Giant Eggs on Mars

Last month, a 3D printed house that can float on a pontoon was unveiled in the Czech Republic. Last year, work started on a community of 3D printed houses for low-income families in Mexico. While building homes with 3D printers is becoming more scalable, it’s also still a fun way to play around with unique designs and futuristic concepts for our living spaces.

It doesn’t get much more futuristic than living on Mars–and guess what? There’s a 3D printed home for that, too. In fact, there are a few; last year saw the conclusion of a contest held by NASA called the 3D Printed Habitat Challenge.

The long-running competition, started in 2015, tasked participants with creating homes that would be viable to build on Mars. Teams had to consider not just the technology they’d use, but what type of material will be available on the Red Planet and what kind of features a Martian home will need to have for a human to survive (and ideally, to survive comfortably); the structures need to be strong enough to make it through a meteor collision, for example, and able to hold an atmosphere very different than the one just outside their walls.

Artist rendering of the second-level kitchen and office. Image Credit: AI Space Factory

The top prize ($500,000) went to AI Space Factory, a New York-based architecture and construction technologies company focused on building for space exploration. Their dual-shell, four-level design is called Marsha, and unlike Martian habitats we’ve seen on the big screen or read about in sci-fi novels, it’s neither a dome nor an underground bunker. In fact, it sits fully above ground and it looks like a cross between a hive and a giant egg.

The team chose the hive-egg shape very deliberately, saying that it’s not only optimized to handle the pressure and temperature demands of the Martian atmosphere, but building it with a 3D printer will be easier because the printer won’t have to move around as much as it would to build a structure with a larger footprint. That means less risk of errors and a faster building speed.

“It’s important to be structurally efficient as a shape, because that means you can use less material,” said David Malott, AI Space Factory’s founder and CEO. “If you think about an eggshell on Earth, [it’s] a very efficient shape. The eggshell can be very, very thin, and still it has the right amount of strength.”

Artist rendering of the home’s top floor rec area. Image Credit: AI Space Factory

The home’s layout is like a multi-level townhouse, except with some Mars-specific tweaks; the first floor is both a preparation area, where occupants can get suited up before heading outside, and a “wet lab” for research. There’s a rover docking port just outside the prep area, attached to the house.

On the second floor is what I’d consider the most important room–the kitchen–and the third floor has a garden, bathroom, and sleeping pods that take the place of bedrooms (sorry, no space for your antique dresser or Ikea desk here). The top floor is a rec area where you can recreate either by watching TV or exercising–or perhaps both simultaneously.

It took 30 hours to build a one-third scale model of the home, but this doesn’t mean it would take 90 hours to build the real thing; printing during the contest was done in 10-hour increments, and since the model contains all the same structural aspects of the full-size home, the 3D printer would just need to expand its reachable surface area and height to print the real thing.

If all goes as planned (which, really, there are no plans yet; just ideas), there will be plenty of material on hand to build the real thing in the real place (Mars, that is). AI Space Factory collaborated with a materials design company called Techmer PM to come up with a super-strong mix of basalt fiber–which would come from rocks on Mars–and a renewable bioplastic that could be made from plants grown on Mars. In NASA’s tests, the material was shown to be stronger and more durable than concrete and more resistant to repeated freezes and thaws.

The company was set to open an Earth version of Marsha, called Tera, in upstate New York this past March, and people leaped at the chance to pay $175-500 to sleep in the structure for a night; but the plans were derailed by the coronavirus pandemic, and the company hasn’t yet announced a re-opening of the Earthbound cabin.

Image Credit: AI Space Factory

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

Do We Have to Give Up Our Personal Freedoms to Beat Coronavirus?

 

In late December 2019 Dr. Li Wenliang, an ophthalmologist at Wuhan Central Hospital, sent a WeChat message to his medical school alumni group telling them that seven people with severe respiratory and flu-like symptoms had recently been admitted to the hospital. One thing they had in common, besides their symptoms, was that they’d all visited a local wet market at some point in the previous week.

The illness bore an uncanny resemblance to SARS, but with a novel aspect as well; could it be an outbreak of a new disease? If so, what should be done?

But before any of the doctors could take action or alert local media outlets, the chat thread was shut down by the Wuhan police and Li was accused of spreading rumors. Mind you, the chat wasn’t in a public forum; it was a closed group exchange. But the Chinese Communist Party (CCP) is able to monitor, intercept, and censor any and all activity on WeChat; for the Chinese people, there’s no such thing as a private conversation.

The police gave Li an affidavit stating he’d spread false information and disturbed public order. He was instructed to sign this document retracting his warning about the virus and to stop telling people it existed, otherwise he’d be put in jail.

So he did. A little over a month later, on February 7, Li died of the novel coronavirus in the same hospital where he’d worked–he’d been infected with the virus while trying to treat sick patients, who’d continued pouring into the hospital throughout the month of January.

By this time the CCP had leapt into action, unable to deny the existence of the virus as hundreds then thousands of people started getting sick. Travel restrictions and quarantines went into effect–but it was already far too late. As of this writing, the virus has spread to 168 countries and killed almost 21,000 people. Schools and businesses are closed. We’re in lockdown mode in our homes. And the economy is taking a massive hit that could lead to a depression.

How different might our current situation be if the CCP had heeded Li’s warning instead of silencing it–or if the virus had first been discovered in a country with a free press?

“People are arguing that China has done a good job of handling the virus. I disagree,” said Alex Gladstein, chief strategy officer at the Human Rights Foundation. “The reason we have this global pandemic right now is because of Chinese censorship and the government’s totalitarian nature.”

Last week at Singularity University’s virtual summit on COVID-19, Gladstein pointed out what we can learn from various governments’ responses to this pandemic–and urged us to keep a close eye on our freedoms as this crisis continues to unfold.

Open, Competent, or Neither?

The rate at which this disease has spread in different countries has varied wildly, as have the numbers of deaths vs. recoveries. Western Europe houses some of the wealthier and more powerful countries on Earth, but now isn’t a great time to be living there (and we’re not doing so hot in the US, either). And though Singapore is known for its rigidity, it was a good place to be when the virus hit.

“Given a half-century of research, the correlation is strong: democracies handle public health disasters much better than dictatorships,” Gladstein said, citing a February 18th article in The Economist that examines deaths from epidemics compared to GDP per person in democracies and non-democracies.

Taiwan has also fared well, as has South Korea, though their systems of government function quite differently than Singapore’s. So what factors may have contributed to how fast the virus has spread and how hard the economy’s been hit in these nations?

There are two axes that are relevant, Gladstein said. One is the openness of a society and the other is its competency. An open but less competent government is likely to perform poorly in a public health crisis (or any crisis), as is a competent but closed government.

a gladstein openness competency graph coronavirus

“Long-term, some of the best-performing societies are open, competent democracies like Korea and Taiwan,” Gladstein said. Taiwan is a somewhat striking example given its proximity to China and the amount of travel between the two.

Success Here, Failure There

With a population of 23 million people and the first case confirmed on January 21, as of this writing Taiwan has had 235 cases and 2 deaths. They immediately started screening people coming from China and halted almost all incoming travel from China within weeks of the outbreak, creating a risk-level alert system by integrating data from the national health insurance database with the immigration and customs databases (this did involve a degree of privacy infringement that we probably wouldn’t be comfortable with in the US; more on that later). High-risk people were quarantined at home, and the government quickly requisitioned the manufacture of millions of masks. “There was less panic and more belief in the government, and this paints a picture of what we should all aspire to,” Gladstein said.

Iran is on the opposite end of the spectrum in both competency and openness; they’ve recorded over 27,000 cases and over 2,000 deaths. “Thousands have died in Iran, but we’ll never know the truth because there’s no free press there,” said Gladstein.

Then there’s China. In addition to lockdowns enforced by “neighborhood leaders” and police, the government upped its already-heavy citizen surveillance, tracking people’s locations with apps like AliPay and WeChat. A color-coding system indicating people’s health status and risk level was implemented, and their movement restricted accordingly.

“They’ve now used the full power of the state to curtail the virus, and from what we know, they’ve been relatively effective,” Gladstein said. But, he added, this comes with two caveats: one, the measures China has taken would be “unthinkable” in a democracy; and two, we can’t take their data at face value due to the country’s lack of a free press or independent watchdogs (in fact, the New York Times, Wall Street Journal, and Washington Post were expelled from China on March 17; this may have been a sort of retaliation for the US State Department’s recent move to cap the number of Chinese journalists allowed to work in the US for a handful of Chinese state media outlets).

Surveillance = Success?

South Korea and Singapore, the world’s other two containment success stories, both used some form of surveillance to fight the virus. In Korea, the 2015 MERS outbreak resulted in a law that lets the government use smartphone and credit card data to see where people have been then share that information (stripped of identifying details) on apps so that people they may have infected know to go get tested.

In Singapore, besides launching a contact tracing app called TraceTogether, the government sent text messages to people who’d been ordered to stay at home and required them to respond with their live GPS location. As of this writing, Singapore had reported 631 cases and 2 deaths.

Does the success of these countries and their use of surveillance mean we need to give up some of our privacy to fight this disease? Would Americans and Europeans be willing to do so if it meant this terrible ordeal would be over sooner? And how do we know where to draw the line?

Temporary May Be Tricky

To Gladstein, the answer is simple. “We don’t need a police state to fight public health disasters,” he said. “We should be very wary about governments telling us they need to take our liberties away to keep us safe, and that they’ll only take those liberties away for a limited amount of time.”

A lot of personal data is already being collected about each of us, every day: which ads we click on, how long we spend on different websites, which terms we search for, and even where we go and how long we’re there for. Would it be so terrible to apply all that data to stemming the spread of a disease that’s caused our economy to grind to a halt?

One significant issue with security measures adopted during trying times is that those measures are often not scaled back when society returns to normal. “During the 2008 Olympics in Beijing, the government said the new security measures were temporary, but they turned out to be permanent,” Gladstein said.

Similarly, writes Yuval Noah Harari in a Financial Times piece (which you should read immediately in its entirety if you haven’t already), “Temporary measures have a nasty habit of outlasting emergencies, especially as there is always a new emergency lurking on the horizon.” Many of the emergency measures enacted during Israel’s War of Independence in 1948, he adds, were never lifted.

Testing, Transparency, Trust

This is key: though surveillance was a critical part of Taiwan, Korea, and Singapore’s success, widespread testing, consistent messaging, transparency, and trust were all equally critical. In an excellent piece in Wired, Andrew Leonard writes, “In the United States, the Trump administration ordered federal health authorities to treat high-level discussions on the coronavirus as classified material. In Taiwan, the government has gone to great lengths to keep citizens well informed on every aspect of the outbreak.”

In South Korea, President Moon Jae-in minimized his own communications with the public, ceding the sharing of information to those who actually knew it: health officials updated the public on the state of the pandemic twice a day. Singapore’s government provided consistent, clear updates on the number and source of cases in the country.

Gladstein re-emphasized that democracies are better suited than dictatorships at handling public health crises because people need to be able to innovate and collaborate without fear.

But despite a high level of openness that includes democratic elections, some of the heaviest emphasis on individual rights and freedoms in the world, and a free press, the US response to coronavirus has been dismal. As of this writing, more than 25 US states have ordered residents to be on lockdown. But testing, trust, and transparency are all sorely lacking. As more people start to fall seriously ill in the coming days and weeks, what will the US do to stem Covid-19’s spread?

“Secrecy, lies, and censorship only help the virus,” Gladstein said. “We want open societies.” This open society is about to be put to the test–big-time.

 

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

The Tour de France Is Going Virtual, and It Starts This Weekend

0

 

The coronavirus pandemic has changed the way we do things, big-time. The events, places, and activities we were used to enjoying have been canceled, closed, or in some cases, permanently shut down. Virtual versions of just about everything have sprung up: meetings, concerts, parties, classes, conventions. This week another event was added to the list of things gone virtual: the Tour de France.

First held in 1903, the Tour de France has gone on every year since, with the only exceptions being during the first and second World Wars. As of right now, the in-the-flesh tour is still scheduled to take place, though it’s been pushed back to an August 29 start date (it usually takes place in July).

With all the smaller cycling races that usually go on during the summer having been canceled, the virtual Tour will give cyclists some motivation to train, and a chance to see how they stack up against their competitors (whose training routines have no doubt been equally disrupted over the last few months). Participants will be on stationary bikes in their homes rather than real bikes on the road, and there are some other key differences between the virtual Tour and the real thing.

For starters, the Tour is normally broken down into 21 parts, or “stages,” each classified as flat, hilly, or mountain. Cyclists have 23 consecutive days to complete all the stages, with the total distance spanning a whopping 3,500 kilometers (2,200 miles), about the distance from San Francisco to Chicago.

The virtual Tour will look a little different (or, let’s be honest–a lot different. About as different as possible while still being called a bike race). Rather than consecutive days, the race will happen over three weekends in July, with six stages lasting one to two hours apiece. As in real life, each stage will tend toward being mostly hilly, mountain, or flat (meaning participants will need to be adjusting the resistance on their trainer bikes and sometimes standing or crouching to simulate climbing a hill; if you’ve ever done a spin class, you know how it works).

The race will be conducted on a virtual platform called Zwift. Zwift isn’t brand-new–it’s been around for a few years–and it markets itself as a training app for cyclists, runners, and triathletes. Athletes use a treadmill or stationary bike in combination with an array of sensors plus their laptop or smartphone. They can access customized training programs and join virtual races against other users all over the world.

Ideally, competitors in the virtual Tour will have a big screen in front of them simulating their ride through virtual environments, some of which Zwift created especially for this event. For the first two days of the race, riders will bike through Watopia, a virtual world created by Zwift. But the company also rushed to build new, custom worlds for the Tour, mainly mimicking the real-life locations where the race usually takes place, including the French countryside, a 6,263-foot peak in Provence called Mont Ventoux, and the finish line on the famous Champs-Elysées in Paris.

In one cycling coach’s opinion, riding on Zwift can actually feel more physically challenging than being out on a real bike, for three reasons: it’s harder for your body to cool off, the bike’s resistance works differently, and “your motivation dwindles due to not having the wind in your hair and the road moving underneath you.”

That last point is key. The pandemic has played out very differently than it would have just 10 years ago; technologies like Zoom and Slack allowed millions of people to work from home, our smartphones helped us stay ultra-connected even when physically apart, and quick access to information kept us informed of what was going on.

Of course, talking to our friends or watching musicians stream on a screen will never be a good-enough substitute for doing these things in person, just as riding a stationary bike through a virtual world will never give you that wind-in-your-hair, road-beneath-your-feet feeling.

But in a time when we have no choice but to appreciate the small things, it’s better than the alternative, which is… nothing. Alas, depending how the pandemic continues to play out, we may be in for a highly virtualized future, with events we never would’ve thought could go virtual finding a way to do just that.

23 men’s teams and 17 women’s teams have registered for the virtual bike race, including the last three winners of the real-life event. “Footage” will be broadcast in more than 130 countries.

Let’s just hope all the contestants have stable internet connections.

Image Credit: Zwift

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

Scientists 3D Printed Ears Inside Living Mice Using Light

Tissue engineering just got wilder and weirder.

Using nothing but light and bioink, scientists  were able to directly print  a human ear-like structure under the skin of mice. The team used a healthy ear as a template and 3D printed a mirror image of that ear–tissue layer by tissue layer–directly onto the back of a mouse.

All without a single surgical cut.

If you’re thinking that’s super creepy, yeah…I’m with you. As a proof-of-concept, however, the team shows that it’s possible to build or rebuild tissue layers, even those as intricate as an ear, without requiring surgical implant. This means that it could one day be possible to fix an ear or other surface tissue defects–either genetic or from injuries–directly at the injury site by basically waving a sophisticated light wand.

The technology, (long breath), digital light processing (DLP)—based 3D bioprinting, has gained tons of attention for the past decade due to its versatility. The basic idea is to inject cell-containing bioink into injured tissue, then shine patterns of light non-invasively to “activate” cells in the bioink. Depending on the cell type, they can then repair damaged spinal cords, nerve fibers, or blood vessels.

In this study, published last week in  Science Advances, the team took the technique a step further. Using computer-aided design, they designed multiple shapes and fed the data into a digital micromirror device–kind of like a cross between a really fancy camera lens and a tiny house of mirrors.

The device then dynamically generates infrared beams, which penetrates tissue and “builds” the structure of the living tissue. Within 20 seconds, the team was able to generate the basic shape of a human ear on a living mouse, with the ear-like shape maintaining its sophisticated structure for at least a month.

The authors said their work shows that it’s possible to do non-invasive 3D printing directly inside the body, and that it may “open a new avenue for medical 3D printing and advance minimally invasive or noninvasive medicine.”

Surgical Woes

One of the largest roadblocks in 3D tissue engineering isn’t the technology. Rather, it’s the need for surgery.

Most current bioprinted tissue prototypes are done inside the lab, where scientists can maintain more intricate control of how the tissue grows. For example, lungs generally start with a donated lung specimen, with its cells washed out using detergent, and then repopulated with new donor cells. Other innovative approaches  have used apples  as scaffolds for ears, or added antibiotics and other medication  directly inside 3D-printed bones  to help battle inflammation.

The problem with these approaches, the authors write, is that they ultimately require surgery. The tissue needs to be harvested, and surgically inserted into the injured spot, which in turn  generates more damage  to the implant and surrounding tissues. The consequences range from lengthy hospital stays to repeat surgeries to implant removal, not to mention pain.

These conventional downfalls are partly why light-based tissue printing captured the bioengineering world’s imagination. If certain light waves can penetrate the skin, why not use light to directly activate bioink cells to build the tissue structure from the inside?

Magic Light Wand

For light to build tissue, it needs to fill two tough requirements: one, penetrate tissue. Two, polymerize, or “activate” the bioink cells and supporting matrix to begin self-assembling into structures.

“Conventionally, ultraviolet or blue light is exploited to assist bioprinting…[but they have] poor tissue-penetration capacity,” the team explained. What’s more, ultraviolet light can also cause damage–a “sunburn,” if you will–to the nascent and surrounding tissues.

In contrast, near infrared light, or NIR, can activate bioink and shine deep into tissues. Because different spatial patterns of light can be tuned to activate the bioink differently, both within a layer and between layers, the team decided to play with light-triggered bioprinting.

They first engineered a “nanoinitiator,” a fancy name for a chemical that shines patterned light onto a supporting material–often a hydrogel–to cross-link into solid structures. They then used a computer to design multiple shapes, and sent the data to a computer chip to control the light projection. A handful of NIR light patterns were then projected through a lens and into various tissues injected with bioink, which contained both the nanoinitiator and the cells. The team then sat back and watched their designs come to life, literally.

As a first test, in just 15 seconds, they were able to print a single layer of shell-like structures outside the body. They then amped up their ambition, printing a wide variety of shapes–a three-layered cake, a gingerbread man (no kidding), a starfish, and a baby-chair-like architecture.

In-Body Printing

They then went for the big game: bioprinting directly inside the body.

It’s quite a bit more difficult, because the level of oxygen within a living organism can inhibit the cross-linking effect, which means the ink can’t become solid structure, the team explained.

But the team hit upon a winner recipe. After a week of bioprinting several shapes onto the backs of living mice, they found that both the new tissue and surrounding tissue were spared from inflammation and other defects.

Going a step further, they input the image of a healthy human ear into their system and generated a mirror image of that ear. They then injected bioink containing chondrocytes–a type of cell that makes up the cartilage structure of the ear–into the back of mice, and shined NIR light that encodes the “personal ear shape” onto the bioink. Within half a minute, the ear gained its shape. Within a month, the printed ear began building its own supporting structures to further maintain its shape.

A Better Way to Heal?

Building new tissue isn’t the only thing the technology can do. In an additional study, the team found that the same approach can heal severe wounds.

Injuries are often caused by crushing or other trauma, the team explained. Previous studies have found that fat-derived stem cells can help tissues regenerate. The team printed a scaffold containing these cells into mice, which suffered from muscle injury, and shined light to activate the printed tissue. Within 10 days, the mice “showed significant wound closure” compared to a control group, the authors said.

Putting it all together: This is the first time scientists have been able to regenerate tissue inside the body, while promoting wound healing, without any need for surgery. Of course, there’s a long way between “building a human ear on the back of a mouse” to “regenerating a wounded ear,” but as proof-of-concept, the study shows that it is possible.

Because light can’t penetrate very deep into the body, there’s also the limitation that the technology can only be used for surface-level tissue. It’s also a mystery whether the mice’s own circulatory systems will infiltrate the printed ear, providing it with nutrients for long-term survival. For now, the bioengineered ear can’t feel–adding a nervous system and hooking it up to the main host still remains a major challenge.

But the future looks bright. “Without surgery implantation, customized living tissue constructs were successfully generated in the body. This work would open a new avenue for 3D printing research and advance the noninvasive medicine field,” the authors concluded.

Image Credit: Light-triggered 3D bioprinting, by Professor Maling Gou, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University

 

Microsoft’s Wild New Project Puts Servers at the Bottom of the Ocean

Last week, a few miles off the northern coast of Scotland, a cylinder the size of a shipping container was carefully lowered to the bottom of the ocean floor. Sounds like a clever (if complex) way to bury evidence, or treasure, or something similarly mysterious.

But what’s actually inside the undersea capsule are 864 Microsoft servers. The contents themselves, then, aren’t all that enticing–but the details of this incredible project from one of the world’s biggest tech companies are.

Project Natick, a name Microsoft says has no special significance, completed its first phase in November 2015, after a similar vessel was deployed in the Pacific off the US coast. Phase 1 tested the concept of subsea datacenters, and the company was able to operate the “lights out” datacenter remotely and efficiently for extended periods of time.

A lights out data center is one that ups its efficiency and security by limiting human access–without people coming and going, lighting isn’t needed, and climate control is easier. The data centers of the future will increasingly be lights out as technologies like robotics and AI enable them to be managed remotely and autonomously.

They’ll also, apparently, be located underwater. Eight of the world’s ten biggest cities are on or near a coastline, and according to Microsoft, half the world’s population lives near the ocean–and that’s just one reason to store data there.

Another reason is that getting a storage facility up and running (or, down and bubbling) underwater is much, much faster. Building a datacenter on land has typically taken about two years (though that timeframe is dropping as technology improves); Microsoft claims its deep-sea cylinders will take less than 90 days to go from factory ship to operation.

Microsoft-Project-Natick-deployment-at-sea-ocean
Project Natick shown being deployed at sea. Image Credit:  Project Natick / Microsoft

Equally impressive is the fact that the centers will run completely on renewable energy. The cylinder that was deployed last week is connected to the electrical grid for Scotland’s Orkney Islands, which is powered by a blend of off-shore tidal generators and on-shore wind and solar power. Microsoft plans to study the possibility of powering future Natick datacenters directly using offshore wind or tidal energy, no grid connection needed.

Speaking of energy, Natick cylinders will use a lot less of it than their landlocked counterparts. The vast majority of electricity for datacenters on land is gobbled up by their cooling process. But submersion in the northern ocean’s frigid water provides a constant natural source of cooling, which also makes the servers less likely to overheat and crash.

The odds of a crash, or any other big problem for that matter, had better be low, because the one big drawback to this mostly-brilliant idea is that if anything goes wrong, getting to those servers inside that cylinder 100 feet under water is going to be one heck of a challenge. Artificial intelligence helps monitor the servers for early signs of failure; Project Natick’s website says the planned length of maintenance-free operation for its underwater datacenters is five years.

To boot, the cylinders themselves are made from recycled material, and the company plans to re-recycle them at the end of their lifespan.

“We aspire to create a sustainable datacenter which leverages locally produced green energy, providing customers with additional options to meet their own sustainability requirements,” Microsoft states.

As more of the world’s population comes online, the need for datacenters is going to skyrocket, and having a fast, green solution like this would prove remarkably useful. At less than a week in the water, though, we’ll have to wait and see if Project Natick goes as swimmingly as Microsoft is hoping it will.

Image Credit: Project Natick / Microsoft

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

A Chinese Startup Is Selling Glasses for Virus Detection to US Businesses

When will lockdowns end, and what will life be like when they do?

These are the questions on most of our minds today; we’ve accepted that even once restrictions ease, society won’t go back to looking like it did in 2019. Whether that means sitting six feet apart from other diners in restaurants (and said restaurants therefore continuing to hemorrhage money), kids alternating going to school week by week, or having to flash an “immunity passport” to get on a plane–it’s gonna be tough, and we’re going to have no choice but to adapt and make the best of some dire circumstances.

How will we open up the economy and get people back to work while simultaneously preventing new Covid-19 outbreaks? Where will we draw the line between the greater good and personal privacy and freedoms? Innovative companies are working to put together solutions that would walk this line, hopefully without crossing it.

One such company is a Chinese startup called Rokid. Based in Hangzhou with an office in San Francisco, Rokid has been focused on augmented reality glasses since its founding in 2014. But shortly after the novel coronavirus took center stage in China in January, the company started developing thermal imaging glasses, and churned out the new product in less than two months. As reported by TechCrunch, the T1 glasses are already in use in China, and Rokid is now marketing them to businesses, hospitals, and law enforcement agencies in the US.

Equipped with an infrared sensor and a camera, the glasses allow their wearer to “see” peoples’ temperatures from up to almost 10 feet away, and they can take pictures and videos on demand. The current model of T1 glasses can measure temperature for up to 200 people in 2 minutes, and could thus be used effectively even in crowded spaces like malls or train stations.

Rokid glasses coronavirus detection
Image courtesy of Rokid

To privacy-cherishing Westerners (and, in particular, HIPAA-complying Americans), the idea of giving authority figures unfettered access to our health information–even something as rudimentary as our temperatures–may produce a knee-jerk negative reaction, feeling like a portent of greater privacy invasions to come.

But realistically speaking, new technological tools like this could be enormously helpful for keeping people safe once society kicks back into gear.

Here’s an example of what it could look like if US businesses adopt Rokid’s T1 glasses. Let’s say you work in a high-rise office building, and when you go back to work, the receptionist behind the entry desk has been joined by a security guard wearing the glasses. As you rush to make the elevator one morning, the guard stops you, telling you that your temperature is above average and you can’t proceed up to your office; you need to go home immediately and self-quarantine for 14 days, or get tested for the virus and come back with a negative result. Furthermore, there’s now a photo of your face being stored with a copy of the record showing you had a fever, and if you break quarantine, you could be ticketed and fined.

Reimagine this scenario at the entrance to a hospital or restaurant, or before boarding a plane. Then flip it: you’re on that plane, flying for the first time in months, and a little nervous about it. How much safer would you feel knowing that everyone else on board has had their temperature checked and been determined safe to proceed? It would be nice not to panic every time you hear a cough or a sneeze.

Customers who buy the glasses can decide how to use and store the data they gather; Rokid says it will not collect or store information from the glasses in its own databases. But as geopolitical tensions climb, some American organizations may have reservations about taking their word for it.

Use of the glasses could also come with some thorny questions around enforcement; what if someone who’s told not to board a plane tries to get on anyway, or someone told to go home refuses to do so, insisting they’re not sick? How far would the authority of someone wearing infrared glasses extend, and at what point would law enforcement get involved?

It’s also relevant to note that temperature as a sole indicator of Covid-19 infection isn’t reliable. For starters, it’s possible to have a fever and not have Covid-19 at all. Also, as we’ve learned, the virus is insidious in that you can be infected for several days without showing any symptoms; by the time you have a fever you may already have spread the virus without knowing it.

And that possibility brings up a final important point: like contact tracing, tools meant to stem the spread of the virus will be rendered largely useless if we don’t have widely-available diagnostic tests.

This is the tension we’re facing. The economic cost of lockdowns grows every day, and yet the cost of ending those lockdowns without a viable strategy and losing the ground we’ve gained could be even greater. To move back toward a semblance of normalcy, we’ll need tools to track and isolate infections. Technology is offering those tools, but they feed on information; the price, then, is our privacy.

We need to weigh the risks and benefits and ensure that the use of technology like Rokid’s glasses accomplishes near-term goals without sliding down a slippery ethical slope long-term.

A lot of details about the near future are up in the air right now. What’s certain is that our reality post-coronavirus will look very different than before–whether you’re seeing it through thermal glasses or not.

Image Credit: Rokid

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

 

Will Cultured Bacon Be Delicious? A Dutch Startup Is Developing the First Lab-Grown Pork

0

 

The food chain has always worked roughly like this: sunlight feeds plants. Plants feed insects. Insects and plants feed animals. Plants and animals feed people. Then eventually–not to get too morbid here–people feed the Earth. Nothing like the circle of life, eh?

But the traditional food chain’s getting shaken up. For starters, more and more people are opting to go vegetarian or vegan, both for health reasons and to do their part for the planet. Perhaps more interestingly, though, scientists have found a way to skip the feeding, growing, and slaughtering of whole animals for food.

Thus far, beef has gotten most of the attention in terms of cultured meat, followed by chicken; industry leader Memphis Meats makes both (along with, somewhat surprisingly, duck). Pork, in all of its scrumptious forms, has lagged behind. But Dutch startup Meatable is aiming to catch pork up to its bovine and avian counterparts, and after announcing $10 million in new funding last week, it seems they’ll be well-equipped to do so.

Cultured meat–not to be confused with plant-based meat–is grown from animal cells and is biologically the same as meat that comes from an animal. The process starts with harvesting muscle cells from an animal, then feeding those cells a mixture of nutrients and naturally-occurring growth factors so that they multiply, differentiate, then grow to form muscle tissue–in much the same way muscle grows inside animals’ bodies.

But here’s where Meatable has an edge. While many of the other 40-odd companies working in the cultured meat space use fetal bovine serum or Chinese hamster ovary cells to stimulate cell division and production, Meatable has licensed a technology dubbed OPTi-OX, which involves engineering induced pluripotent stem cells for specific cell types then ‘reprogramming’ them to adult stem cells. The process yields consistent, homogeneous, rapid cell batches–in other words, a full steak in a matter of weeks.

Compared to that, raising a whole animal to then butcher it for select parts is pretty wasteful; you have to feed and water it for years and, ideally, give it a bit of space to move around in. It’s estimated that livestock farming accounts for around 18 percent of all greenhouse gas emissions, takes up 70 percent of the world’s arable land, and uses 46 percent of crops (for animal feed). By Meatable’s estimate it takes 1,799 gallons of water to produce just one pound of beef.

cultured meat Meatable lab-grown pork
Meatable’s CSO Daan Luining (left) and CEO Krijn de Nood. Photo courtesy of Meatable

So imagine the resources that would be saved if even just a small percentage of the world’s meat was grown in a lab instead. The folks at Meatable believe cultured meat could use up to 96 percent less water and 99 percent less land than industrial farming.

On top of that, eating cultured meat would be healthier; since cell culture is a sterile process, there are no antibiotics involved, and the fat and cholesterol levels of the meat can be controlled.

Given this list of wins, what’s the holdup? Why aren’t we all eating lab-grown meat already?

For starters, there’s cost. The first lab-grown burger, produced in 2013, cost $1.2 million per pound. Costs have come down since then, but not nearly enough, and the technology to produce cultured meat on a large scale doesn’t yet exist.

Consumer perception will also need to be coaxed in a more accepting direction; there’s no point spending millions on scaling the tech if people perceive the final product as unnatural and don’t want to buy it. A February 2019 study by the Animal Advocacy Research Fund found that just 30 percent of Americans would be “extremely willing” to buy cell-based meat on a regular basis. Chinese and Indian consumers are far less weirded out by the technology, with 59 and 49 percent willing to regularly buy cultured meat products, respectively.

But Meatable chief executive Krijn De Nood and his colleagues are optimistic. They plan to use the new funding to ramp up development of a small-scale bioreactor, initially targeted for 2021 but now slated for 2020, and they’re aiming to have an industry-scale plant up and running by 2025.

If all goes as planned, the food chain’s not even going to know what hit it.

Image Credit: Image by Pexels from Pixabay

By

This article originally appeared on Singularity Hub, a publication of Singularity University.

Your Personal Data Is Worth Money. Andrew Yang Wants to Get You Paid By

Contact tracing has been a somewhat controversial tool for fighting coronavirus in the US. American consumers wanted privacy to be preserved, so Apple and Google set about devising an API that could help  track potential Covid-19 outbreaks  while keeping users’ identities anonymous. But what many of us seemed to forget during conversations about contact tracing is that we’re already living under a digital microscope, with multiple companies following and recording our every move.

Indeed, just going about our daily routines can generate hundreds of data points, from where we went to how much time we spent there to what we bought, ate, or drank. Essentially, we’re freely giving away all kinds of data to companies that analyze, package, sell, and profit from it–not just every day, but every hour.

Former Democratic presidential candidate and entrepreneur Andrew Yang wants to change this, and he’s rolling out a framework to do so. Yang is most well-known for his support of a  universal basic income  of $1,000 a month for every American. UBI would be a central tenet of building what he calls a  human-centered economy, which entails a form of capitalism that measures economic success by peoples’ well-being rather than by corporate profits or GDP.

Putting lower-earning citizens on a more equal basis from which to pursue opportunities is one piece of a human-centered economy–that’s where UBI comes in. Dismantling the systems that allow big companies to rake in billions while the average Joe lives paycheck to paycheck is another piece–and that’s where Yang’s newly-launched  Data Dividend Project  (DDP) comes in.

On its website, the DDP is described as “a movement dedicated to taking back control of our personal data.” There’s not a ton of information about how the project is going to accomplish this, but it seems like a big part of it is raising awareness and mobilizing people; as the site states more than once, individual consumers can’t do much to fight big companies or request payment for data, and the more people involved, the more leverage they’re likely to have. Yang’s ultimate goal is for Americans to be able to claim their data as a property right and get paid for it if they choose to share it.

By signing up, you give the DDP permission to act as an authorized agent to exercise your legal rights under the recently-enacted  California Consumer Privacy Act  (CCPA). The act went into effect on January 1 of this year, and it gives consumers in California the right to know how their personal data is being collected and shared, the right to request that their data be deleted, and the right to opt out of the sale or sharing of their personal information. The act also prohibits businesses from selling the personal info of consumers under age 16 without explicit consent.

The law only covers California right now, but Maine and Nevada recently passed similar bills, and according to the DDP’s website, 10 other states are considering doing so. If you sign up and your state doesn’t yet have a relevant bill, you’ll be notified when (or if) one is passed in the future. Europe is a couple years ahead of the US; its  General Data Protection Regulation  (GDPR) went into effect in May of 2018.

According to the  DDP’s website, data brokering is a $200 billion industry. “We are completely outgunned by tech companies,” Yang  told  The Verge.  “We’re just presented with these terms and conditions. No one ever reads them. You just click on them and hope for the best. And unfortunately, the best has not happened.”

Yang has a point. When was the last time you thoroughly read the terms and conditions–and understood all the legal gibberish therein–before signing up for a service or downloading an app?

Oh, never? Same here.

But Yang’s Data Dividend quest is likely to be an uphill battle. There’s some serious distance between having the right to know how your data is being collected and getting cash in your pocket from the companies collecting it.

A  philosophy called dataism, first described in 2013, takes the opposite stance: dataists advocate for handing over as much information and power as possible to data-driven algorithms, thus allowing the free flow of data to unlock unprecedented innovation and progress.

In a pretty big way, we’re all benefiting from the way companies use our data; we get to use apps and services for “free” and the providers get our data in exchange. They then use that data to (among other things, of course) improve the product.

GPS apps, for example, are free to use, and they save us time and stress. We’ve accepted the fact that they may be tracking or recording our movements as part of the deal, and most of us would rather give up that data than pay for the app. Similarly, Facebook is a free, easy way to keep in touch with your friends, and those of us who use it have tacitly agreed to let the platform collect all kinds of information about us in exchange.

The catch, though, is that especially in Facebook’s case, most of us didn’t realize just how far this went until it was too late to do anything about it (other than deleting your account, but even that wouldn’t erase years’ worth of data already collected).

Last year’s Netflix movie  The Great Hack  detailed the dark side of data collection, centered around the 2016 Cambridge Analytica scandal. The movie describes how “psychometric profiles” exist for you, me, and all of our friends. The data collected from our use of digital services can be packaged in a way that gives companies insight into our habits, preferences, and even our personalities. With this information, they can do anything from show us an ad for a pair of shoes we’ll probably like to try to change our minds about which candidate to vote for in an election.

With so much of our data already out there, plus the fact that most of us will likely keep using the free apps we’ve enjoyed for years, could it be too late to try to fundamentally change the way this model works?

Maybe not. Think of it this way: we have a long, increasingly automated and digitized future ahead of us, and data is only going to become more important, valuable, and powerful with time. There’s a line (which some would say we’ve already crossed) beyond which the amount of data companies have access to and the way they can manipulate it for their benefit will become eerie and even dystopian.

So have at it, Mr. Yang. Though they say the best things in life are free, the reality is that most things come with a cost–monetary or otherwise.

Image Credit:  Wikimedia Commons

 

1.2K
Vanessa is senior editor of Singularity Hub. She’s interested in renewable energy, health and medicine, international development, and countless other topics. When she’s not reading or writing you can usually find her outdoors, in water, or on a plane.

Why Bitcoin Will Be Crucial in Our Cashless Future

 

Cold, hard cash is king. But maybe not much longer. In many countries, cash transactions are all but disappearing.

People  pay with cash  just 20 percent of the time in Sweden and only 14 percent of the time in South Korea. While these two countries are extreme examples, cash is on the decline elsewhere too. With widespread electronic payment methods–like credit cards, apps, and smartphones–fewer and fewer people are carrying wallets stuffed with paper.

What would it mean to live in a cashless society? Undoubtedly, we’d gain some convenience. But the end of cash might carry unanticipated costs too. Today, cash is the easiest way to buy things anonymously, whereas most digital transactions are tracked by some middle man. With no digital cash equivalent, then, a cashless society is a society in which we’ve traded financial privacy for convenience.

But maybe we already have the digital cash equivalent of the future. Maybe it’s Bitcoin. Here,  Alex Gladstein, chief strategy officer at the Human Rights Foundation, explains why Bitcoin will be a crucial alternative in a future of centralized digital money.

Image credit:  Morning Brew  /  Unsplash

 

396
Singularity Hub chronicles technological progress by highlighting the breakthroughs and issues shaping the future as well as supporting a global community of smart, passionate, action-oriented people who want to change the world.