The internet loves videos of motorcyclists doing crazy things on the autobahn. This one seems especially popular. From what I can gather, the rider is hauling along when a car cuts him off, requiring some sudden emergency braking. Let me show you how out of control I can get with the physics in this video. And don't worry—I've got a homework question for you at the end. Learn about your ad choices: dovetail.prx.org/ad-choices
Jun 14, 2017•7 min
The robot is building a tesseract. He motions at a glowing cube floating before him, and an identical cube emerges. He drags it to the left, but the two cubes stay connected, strung together by glowing lines radiating from their corners. The robot lowers its hands, and the cubes coalesce into a single shape—with 24 square faces, 16 vertices, and eight connected cubes existing in four dimensions. A tesseract. This isn’t a video game. It’s a classroom. Learn about your ad choices: dovetail.prx.org...
Jun 12, 2017•6 min
A metronome ticks time. Not for the student, but for the teacher, who plays a short piano melody. Without missing a measure, the student follows with an improvised, yet derivative, cello run. The student plays the same run again, and then again. “I have it looping, actually, so you can hear the response over and over again,” says the teacher, Jesse Engel, a computer scientist with Google Brain. Learn about your ad choices: dovetail.prx.org/ad-choices...
Jun 09, 2017•7 min
I must admit to being pretty excited about Wonder Woman.Although I read a lot of comic books when I was younger, I favored Marvel over DC, so everything I know about Wonder Woman came from the TV show starring Linda Carter. It sounds likeWonder Woman might be the best superhero movie so far. Like all superhero movies, Wonder Woman provides an opportunity to do a littlephysics. Learn about your ad choices: dovetail.prx.org/ad-choices
Jun 08, 2017•10 min
When it comes toCrispr, the bacterial wünderenzyme that allows scientists to precisely edit DNA, no news is too small to stir up some drama. On Tuesday morning, doctors from Columbia, Stanford, and the University of Iowa published a one-page letterto the editor of Nature Methods—an obscure but high-profile journal—describing something downright peculiar. Learn about your ad choices: dovetail.prx.org/ad-choices
Jun 07, 2017•9 min
The Internet of Animals has arrived. No, not like cat-stalking zucchini gifs and skateboarding bulldog snaps (those are so 2015). Across the country, farmers are building actual connected networks of cows, pigs, and chickens. Using everything from microphones, accelerometers, and GPS trackers totemperature, glucose, and skin conductivity sensors, farmers can now track and monitor their flocks and herds with the flick of a finger. Learn about your ad choices: dovetail.prx.org/ad-choices...
Jun 06, 2017•9 min
It started with vomiting and a fever. But a few days later, five-month old Liam was in the emergency room, his tiny body gripped by hourly waves of seizures. X-rays and MRIs showed deep swelling in his brain. When an infectious disease specialist at Connecticut Children’s Medical Center diagnosed Liam with Powassan virus in November, he became the first recorded case in state history. Learn about your ad choices: dovetail.prx.org/ad-choices...
Jun 05, 2017•9 min
President Trump’s proposed 2018 budget will never actually determine how the government spends your money: Potus proposes and Congress disposes. But that’s no reason for relief. In fact, it makes this document even more of a nightmare. It doesn’t direct funding, but it does put the Trump administration’s underlying philosophy of governance on display. And it’s a harsh one. The science cuts make this most visible. Learn about your ad choices: dovetail.prx.org/ad-choices...
Jun 02, 2017•9 min
All good things must come to an end, and Eruptions on WIRED ends today. It has been a great 5-plus years of reporting on volcanoes here, but nothing lasts forever (even geologically). There are a pile of people to thank at WIRED for all the help I’ve gotten over the years: Nick Stockton, Nadia Drake, David Mosher, Katie Palmer, all the former WIRED Science bloggers, all the great folks at WIRED’s photo department, Katie Davies, and Adam Rogers. Learn about your ad choices: dovetail.prx.org/ad-ch...
Jun 01, 2017•2 min
From the outside, the Lost Spirits Distillery is just another boxy, early-20th-century building along the frayed edge of downtown Los Angeles. At first the inside appears similarly uninspired: deep and unfinished, littered with cardboard boxes, plumbing fittings, spools of wire, inscrutable items made of copper, a forklift. The usual crap. But what’s this then? A heavy black curtain bisects the industrial space from floor to ceiling, nearly from the front door to the back. Learn about your ad ch...
May 31, 2017•28 min
Carbon dioxide is one hell of a molecule. Perhaps you only know it as the stuff humans exhaleand plants inhale, or the primary culprit for climate change. But CO is capable of so much more. For instance, some engineers think it could help make the power industry a little greener. Now, you’re probably thinking this is atwist on carbon capture and storage. Nope. It’s about turbine generators—the enormous machines that convert heat into electricity. Learn about your ad choices: dovetail.prx.org/ad-...
May 30, 2017•6 min
At 4 pm local time on May 25, Rocket Lab’s Electron stood on the company’s private launch pad on the Mahia Peninsula in New Zealand. Perched on the edge of an eroding cliff, pointing toward the sky from the southern tip of the world, the little rocket—just 56 feet tall and 4 feet wide, meant to carry similarly small satellites—looked ready for its first trip to space. Learn about your ad choices: dovetail.prx.org/ad-choices
May 29, 2017•8 min
When astronaut Peggy Whitson pushed out of the International Space Station’s airlock on Tuesday morning, she was floating into history. Stipulated, Whitson was already a badass. But this extra-vehicular activity—an EVA, NASAspeak for a spacewalk—was Whitson’s 10th. That ties her for the American record. A PhD biochemist before she became an astronaut, Whitson has now spent more time in space outside a spacecraft than all but two other human beings. Learn about your ad choices: dovetail.prx.org/a...
May 26, 2017•7 min
Roger Moore died today. Now, you could argue that Moore was not the best James Bond, and I'd be willing to have that discussion at some point, but I think everyone agrees he made significant contributions to the 007 canon. I certainly think so, if only because when I was a kid, Moore was the James Bond I saw in movie theaters. Sean Connery was the James Bond who appeared on television with older, outdated gadgets. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 25, 2017•8 min
When Bakul Patel started as a policy advisor in the US Food and Drug Administration in 2008, he could pretty much pinpoint when a product was going to land in frontof the reviewers in his division. Back when medical devices were heavy on the hardware—your pacemakers and your IUDs—it would take manufacturers years to get them ready for regulatory approval. FDA reviewers could keep up pretty well. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 24, 2017•8 min
Physicists and philosophers seem to like nothing more than telling us that everything we thought about the world is wrong. They take a peculiar pleasure in exposing common sense as nonsense. But Tim Maudlin thinks our direct impressions of the world are a better guide to reality than we have been led to believe. Not that he thinks they always are. Learn about your ad choices: dovetail.prx.org/ad-choices
May 23, 2017•20 min
If civilization still exists a centuryfrom now, Earth ought to throw a parade for pension funds. For all their fiscally conservative stodginess, the people tasked with safeguarding your nest egg are forcing the financial world to pay attention to climate change. Learn about your ad choices: dovetail.prx.org/ad-choices
May 22, 2017•9 min
Not all girls grow up to be mothers. Sometimes they choose not to be, and sometimes circumstances take those choices away. A superfluity of cancers and genetic diseases can destroy women’s ovaries. Or treatments like radiation—used to save a woman’s life—can render those egg-producing organs useless. Ovaries also mediate female hormones. Without them, young patients might never go through puberty; grown women could enter menopause early. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 19, 2017•6 min
One day, a woman is spending her Saturdays doing her normal Saturday stuff—blueberry pancake brunch, curling up on the couch with the cat reading a novel, grabbing a beer with friends. By the next, her life is suddenly and completely about keeping a screaming, floppy, red-faced, cone-headed thing alive using fluids secreted from her chest. Happy birthday to that. Learn about your ad choices: dovetail.prx.org/ad-choices
May 18, 2017•8 min
Skip Suva is a fidgeter. When he worked at paper-intensive administrative jobs, he’d doodle incessantly; when he started a coding career last year, he took up fiddling with an SD-card reader that made pleasant snick noises. “Popping the SD card out and clicking it back in,” he laughs. His fidgeting can seem like a crazy tic, Suva admits. But it helps him focus. Learn about your ad choices: dovetail.prx.org/ad-choices
May 17, 2017•5 min
Fifteen years ago, Kevin Tracey sat in a Washington DC conference room surrounded by officials from the Defense Advanced Research Projects Agency. They’d been paying the neurosurgeon to study how doctors could stimulate the vagus nerve—a long nerve that controls everything from blood pressure to sexual arousal—to treat inflammation associated with PTSD. Now they wanted to know: Could he stimulate anything else into submission? He searched his brain. Learn about your ad choices: dovetail.prx.org/...
May 16, 2017•8 min
When I was young, there was no such thing as the world wide web or video streaming. If you wanted to watch something, you had to wait until it appearedon television. Sometimes you might think,“Hey, I think I’ll watch a show” and flip the channels until you found something interesting. This is how I discoveredThe Mechanical Universe … And Beyond. Learn about your ad choices: dovetail.prx.org/ad-choices
May 15, 2017•6 min
The Cassini space probe is going to dive through Saturn’s rings again on Wednesday, the third of a planned 22 orbits threading that planetary needle as the probe continues a ballistic death-drop inward. And like the first ring-crossing two weeks ago, this one required a bit of complicated piloting. Remote-controlling a robot spaceship from 750 million miles away ain’t like dusting crops, as Han Solo might say. (RIP.) (Spoilers. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 12, 2017•6 min
Brian Greene is one of those physicists. You know the type: Blessed with a brain capable of untangling the mysteries of the universe,and a knack for clearly explaining it all to the rest of us schlubs. His enthusiasm for doing these things keeps him quite busy, what with the three best-selling physics books for grown-ups, a children’s book about time dilation(!), a fewTV specials, and, of course, a TED talk. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 11, 2017•8 min
Fidget spinners are the new Rubik’s Cube. Or maybe the new Tamagotchi. Or … I don’t know. Pick your fad. You see these toys, ostensibly designedto help kids fidgety concentrate, everywhere now. Seriously. Everywhere. Afidget spinner is basically a small bearing mounted in a piece of plastic or other material. You hold it and spin it. I guess it’s sort of amusing. Learn about your ad choices: dovetail.prx.org/ad-choices
May 10, 2017•5 min
I did it. On Saturday afternoon, a few hours after Eliud Kipchoge ranastunning, historic marathon in two hours and 25 seconds in Monza, Italy - narrowly missing his goal of breaking the two-hour marathon mark for Nike's Breaking2 initiative, but obliterating the current world record and everybody's idea of what is possible in the sport - I ran a half-marathon on the same course in 1:26:52. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 09, 2017•10 min
I have a tradition of doing a little analysis on one of my favorite movie franchises to celebrate Star Wars Day (May the Fourth Be With You). Given thatRogue One: A Star Wars Storyrecently appeared on DVD and various streaming services, I think its OK to look at that film without worrying about spoilers. In this case, I will calculate Darth Vader’s power output as he uses the Force. Learn about your ad choices: dovetail.prx.org/ad-choices...
May 08, 2017•5 min
In the background of Colorado Springs, Pike’s Peak dominates the sky. But just to that mountain’s southeast looms another geological ripple. Cheyenne Mountain—a rounded, rocky thing that rises 9,565 feet above sea level—looks wild and quiet. But deep inside the mountain, a crew of humans toils in one of the nation’s most secure military installations. Learn about your ad choices: dovetail.prx.org/ad-choices
May 05, 2017•14 min
Energy is the answer to so many questions. Pull back a spring-powered toy car and rolls forward. Why? Energy. You used your phone all day and it suddenly shut down. Why? No energy. A child eats six bags of M&Ms and runs around screaming and giggling because he has energy. But then he doesn’t want to clean his room because he has no energy. But what is energy? Ah… that is the real question. To answer it, let me start with a story about three friends, Alby, Bobby, and Cami. Learn about your ad...
May 04, 2017•6 min
On the outskirts of Bangalore one morning last summer, a sullen young man named Manjunath stood high atop a cocoa-colored 1,850-gallon tanker truck, waiting for its belly to fill with water. The source of the liquid was a bore well, a cylindrical metal shaft puncturing hundreds of feet down into the earth. An electric pump pulled the water up from the depths and into a concrete cistern; from there, a hose snaked across the mud and weeds and plugged into Manjunath’s truck. Learn about your ad cho...
May 03, 2017•29 min
