The US Army Corps of Engineers Deploys Against Coronavirus

The US Army Corps of Engineers Deploys Against Coronavirus

New York governor Andrew Cuomo estimated Tuesday that the state would need 140,000 hospital beds to care for the incoming wave of Covid-19 patients, with an apex coming within 14 to 21 days.Enter the USACE.New York governor Andrew Cuomo toured construction of temporary hospital space at the Javitz Center this week.

Most Kids Only Get Mildly Sick From Covid-19—but Not All

Most Kids Only Get Mildly Sick From Covid-19—but Not All

The study, released on March 4 by researchers at the Harbin Institute of Technology in Shenzhen and Johns Hopkins University, used Chinese CDC data on about 1,200 people exposed to Covid-19 patients to determine if the virus infected different age groups at different rates.

Trump Bans Travel From Europe—but Covid-19 Is Already Here

Trump Bans Travel From Europe—but Covid-19 Is Already Here

Now, some public health experts say they are skeptical that Trump’s European travel ban will contain the spread of the novel coronavirus here in the United States.

No, a Border Wall Won't Stop Coronavirus

No, a Border Wall Won't Stop Coronavirus

Instead of prioritizing physical barriers at all, especially at the southern border, researchers say that the US should be focused on limiting Covid-19 spread at ports of entry around the country through screening and home quarantine orders.

Construction Workers Embrace the Robots That Do Their Jobs

Construction Workers Embrace the Robots That Do Their Jobs

Although Built’s product is designed to remove workers from the cab of construction equipment, IUOE’s director of construction training, Chris Treml, says the union wants to train its members to work with the technology.

A Disease Tracker Backed by Gates and Zuckerberg Tackles Covid-19

A Disease Tracker Backed by Gates and Zuckerberg Tackles Covid-19

IDSeq started out as a research project in the UC San Francisco lab of biochemist Joe DeRisi, where 17 years ago his team built technology that identified the coronavirus that causes SARS.

Kids Can Get Covid-19. They Just Don't Get That Sick

Kids Can Get Covid-19. They Just Don't Get That Sick

In a recent analysis by a team of researchers at Johns Hopkins and in China of more than 72,000 confirmed cases from China, children under the age of 10 accounted for less than 1 percent of all infections.

Think Flash Floods Are Bad? Buckle Up for Flash Droughts

Think Flash Floods Are Bad? Buckle Up for Flash Droughts

For scientists to actually quantify how things might get worse in the future thanks to climate change, they need objective measurements.

Data Centers Aren't Devouring the Planet's Electricity—Yet

Data Centers Aren't Devouring the Planet's Electricity—Yet

At the same time, the report warns that there’s no guarantee that the efficiency drive will continue in the face of data-hungry new technologies such as artificial intelligence and 5G.Some previous analyses have suggested data center energy use has doubled, or more, over the last decade.

The US Has Its First ‘Community Spread’ Coronavirus Case

The US Has Its First ‘Community Spread’ Coronavirus Case

The CDC specified only that the patient was in California; the California Department of Public Health announced that the patient was a resident of Solano County—which, as other reports have pointed out, is the location of one of the Air Force bases being used for quarantines of people who’ve returned to the US from countries with the disease.

Space Photos of the Week: An Ode to Infrared

Space Photos of the Week: An Ode to Infrared

In the last sixteen years Spitzer has revealed the universe to us, including helping scientists understand how galaxies form by revealing cold and impossible to see clumps of gas.Photograph: NASA/JPL-CaltechThis image of M82, also known as the cigar galaxy, is 12 million light years away.

In Paris, Ecommerce Warehouses Get a Chic Makeover

In Paris, Ecommerce Warehouses Get a Chic Makeover

So since 2013, Paris has been developing “logistics hotels”—smaller mixed-use developments used for delivery logistics, located in residential neighborhoods instead of the industrial urban fringe.Because logistics facilities usually bring in lower rents than other sorts of urban real estate, the mixed-use development gives Sogaris other revenue.

The Display of the Future Might Be in Your Contact Lens

The Display of the Future Might Be in Your Contact Lens

The lens will sit right on the cornea, and Ashley Tuan, vice president of medical devices at Mojo Vision, tells me it will be just like wearing normal contacts.

Space Photos of the Week: Swooning for the Swan Nebula

Space Photos of the Week: Swooning for the Swan Nebula

Photograph: NASA/JPL-Caltech/Penn State/DSSThis infrared view from NASA’s Spitzer telescope reveals even more texture and activity in this busy region.Photograph: NASA/JPL-Caltech/University of WisconsinIn this image from the Hubble Space Telescope, the center of the Swan Nebula appears shrouded in a cloud of hydrogen gas.

A Kung Fu Master’s Leap Breaks the Internet—but Not Physics

A Kung Fu Master’s Leap Breaks the Internet—but Not Physics

Yep, once he pushes off the ground, his center of mass actually follows a normal parabolic trajectory.Usually when I do video analysis to track the motion of something through space, I graph vertical position in each frame as a function of time.

Scientists Find a Weak Spot in Some Superbugs' Defenses

Scientists Find a Weak Spot in Some Superbugs' Defenses

Soon after the procedure, she came to a local hospital with low blood pressure and what turned out to be a dangerous antibiotic-resistant infection from a bacteria called Enterococcus faecalis.

Metal Wants to Float, Once It’s Etched With a Fricking Laser

Metal Wants to Float, Once It’s Etched With a Fricking Laser

A great way to anger the gods is to call your ship unsinkable.Using an absurdly powerful laser, the researchers etched fine patterns into the metal, which trap air.

A Tech Group Suggests Limits for the Pentagon’s Use of AI

A Tech Group Suggests Limits for the Pentagon’s Use of AI

“There’s a legitimate need for these kinds of principles predominantly because a lot of the AI and machine learning technology today has a lot of limitations,” says Paul Scharre, director of the technology and national security program the Center for a New American Security.

Be Master of the Midway—With Physics!

Be Master of the Midway—With Physics!

If you swing the ball out to the side, it will circle around the pin like a planet orbiting a star, and the center of the orbit will be right below the spot on the ceiling where the string is attached.

Some Voting Machines Still Have Decade-Old Vulnerabilities

Some Voting Machines Still Have Decade-Old Vulnerabilities

This afternoon, its organizers released findings from this year's event—including urgent vulnerabilities from a decade ago that still plague voting machines currently in use.Participants vetted dozens of voting machines at Defcon this year, including a prototype model built on secure, verified hardware through a Defense Advanced Research Projects Agency program.

What to Expect From a Pooch on a Paddleboard

What to Expect From a Pooch on a Paddleboard

First, there is the frictional force that the board exerts on the dog.And that means the dog pushes back on the board with an equal force in the opposite direction (Fdb).

Mass Graves in Russia Tell the Grim Story of Mongol Invasion

Mass Graves in Russia Tell the Grim Story of Mongol Invasion

Several of the people buried in the pit had much more tooth decay than the rest of the Yaroslavl dead, which actually suggests that they were pretty well-off.

Hurricane Dorian Science, a Vaping Mouse Experiment, and More News

Hurricane Dorian Science, a Vaping Mouse Experiment, and More News

The science behind Hurricane Dorian, why vaping is killing mice, and how a Bugatti became the first production car to surpass 300 miles per hour.That's the top speed of Bugatti's new Chiron, the first production car to top 300 mph .

Why a Promising, Potent Cancer Therapy Isn't Used in the US

Why a Promising, Potent Cancer Therapy Isn't Used in the US

The nuanced answer is that no one knows for sure, because neither carbon ion nor proton therapy has “gold standard” evidence from randomized Phase III clinical trials showing patients live longer with the treatment than with standard radiation.

Scientists Are Getting Better at Predicting Killer Heat Waves

Scientists Are Getting Better at Predicting Killer Heat Waves

For now, they’re looking back in time, working to see how accurately their model captures heat waves globally and in the various seasons, and whether it accurately represents the high and low pressure systems created by the MJO.In North America, says Julie Caron, an associate scientist at the center’s Climate and Global Dynamics Lab, the oscillation causes high-pressure systems that block the movement of cooler air from the Arctic or the Pacific Ocean.

The Obsessive, Tumultuous Lives of SpaceX Rocket Chasers

The Obsessive, Tumultuous Lives of SpaceX Rocket Chasers

By showing up, these rocket chasers are uncovering news about the secretive happenings at SpaceX.This past March, Chylinski was hunkered down in a cramped bungalow in Cocoa Beach, Florida, a small tourist town just down the road from NASA’s Kennedy Space Center.

How To Watch Mark Zuckerberg's F8 Keynote

How To Watch Mark Zuckerberg's F8 Keynote

Facebook's annual F8 developer conference kicks off Tuesday, following three straight years of near constant crisis for the social networking giant. While the biggest news will come during Zuckerberg's keynote on Tuesday, videos of all the F8 sessions will be available on demand on the Facebook for Developers website.

Keeping Pinball History Alive, One Flipper at a Time

Keeping Pinball History Alive, One Flipper at a Time

Game companies cut deals with entertainment industry rights-holders, and the pinball market was soon flooded with machines featuring tie-ins to recent Hollywood hits or popular bands like KISS, The Beatles, and, of course, The Who. The other innovation was computerization.

SpaceX Lands All 3 Boosters of the World's Most Powerful Rocket

SpaceX Lands All 3 Boosters of the World's Most Powerful Rocket

During the Falcon Heavy’s demo flight last year, the center core landed in the water and the resulting explosion damaged the drone ship. Although the Falcon Heavy had flown a demo mission once before, this rocket used new block 5 boosters, which are seven percent more powerful than the ones used for the demo flight.

Game of Thrones Marketing Is Spreading Like Greyscale

Game of Thrones Marketing Is Spreading Like Greyscale

But for others, the sheer effort put into all those limited-edition Oreos and $100 T-shirts and Las Vegas fountain displays and Urban Decay makeup palettes and secret Valyrian Shake Shack menus starts to take on a particular aroma: flop sweat, the anxious stench of companies aware that this season presents their final opportunity to milk the Game of Thrones cash cow.