European astronomers have discovered what may be an Earthlike planet 20 light-years away from here, in the Libra constellation. The planet, named Gliese 518c, is five times more massive than Earth and orbits a red sun at a distance that could support the presence of water and, possibly, life. The Geneva Observatory scientists and their collaborators couldn't observe the planet directly, so its discovery was actually an inferrence. Using a 141-inch-diameter telescope in Chile, they measured the wobble of the parent star, a phenomenon caused by the orbiting planet's gravitational pull. Based on those measurements, they could then deduce the planet's approximate mass and other information. From the New York Times:
“On the treasure map of the universe, one would be tempted to mark this planet with an X,” said Xavier Delfosse, a member of the team from Grenoble University in France, according to a news release from the European Southern Observatory, a multinational collaboration based in Garching, Germany...
The most exciting part of the find, Dr. Sasselov said, is that it “basically tells you these kinds of planets are very common.” Because they could stay geologically active for billions of years, he said he suspected that such planets could be even more congenial for life than Earth.
At The Malware Musuem you can enjoy the experience of DOS-era viruses, trojans and other digital beasties without any of the risk. Many of them manifested as wild graphical tricks and other spectacular coding feats, distracting you as they formatted hard drives or corrupted files. The Malware Museum is a collection of malware programs, usually […]
Neglected public payphones in New York City are being turned into “GuyFi” stations: a place where one can rub one out for the sake of “stress relief.” Annalee Newitz reports on the wank booths from a company named “Hot Octopus”… The company reported that at least 100 men used the booth on its opening day […]
You’d be forgiven for thinking the videocassette format long-dead, but it turns out that Betamax is still around. Sony is finally going to withdraw tapes from sale, bringing a 40-year story to an end. The last recorders were sold in 2002. ベータビデオカセットおよびマイクロMVカセットテープ出荷終了のお知らせ [Sony; via The Verge]
If you’ve been blessed enough to avoid them yourself, you’ve definitely heard the horror stories. Late night, crushing out a ton of work, writing, coding, anything, then boom – your computer crashes. The battery blows, you spill water or coffee all over the place, or it just shuts down with no explanation, and you’re screwed. […]
You travel around a lot. It might be that jet set life from New York to LA to London to Tokyo, or it might be back and forth from the coffee shop to the office, or from the kitchen to the couch. Any which way, you’re mobile and that’s the way to live. When you […]
It’s 2016 and we like our technology really small. Our phones fit in our pockets, our remotes are lighter than ever, and even our cars seem to be shrinking. So your new drone shouldn’t be an exception. This Axis VIDIUS Drone is 21% off right now and it’s so little, your biggest problem won’t be […]