President Obama has ordered the development of a supercomputer that is some 20 times faster than the world's current record-holder and is expected to go online by 2025.
A machine at China's National University of Defense Technology in Guangzhou, called Tianhe-2 (Milky Way-2) is thought to currently be the fastest supercomputer in existence — variously reported as doing either 34 or 55 petaflops (1 petaflop is equivalent to 1 quadrillion floating-point operations per second).
Saying that an article on campus rape that was later retracted hurt their reputations and subjected them to needless humiliation, three former members of the Phi Kappa Psi fraternity have sued Rolling Stone, its publisher and the reporter who wrote the story.
Last July, a photo changed Sierra Sandison's life. She went onstage in the Miss Idaho pageant with an insulin pump clipped to her bikini bottom. The photo and the #ShowMeYourPump hashtag she created went viral on social media and became NPR's most popular online story of the year.
Chilo Ketlhoafetse struts around an eighth-grade classroom like the coolest guy in Botswana, warming the students up to talk about an awkward subject. He calls out "Nomhlaba!" and they respond "Auwe!" — nonsense words from a local childhood game. Soon he has the students clicking their fingers, dancing and following his every word.
Within an hour, the students at the Bakgatle Community Junior Secondary School in Mochudi are chanting the only message he wants to get across to them: "Older partners are riskier."
Months after they left the BBC, car enthusiasts Jeremy Clarkson, Richard Hammond and James May are headed to Amazon, hoping to re-create the success of the long-running TV show Top Gear. The trio left the BBC under a cloud after Clarkson's contract was not renewed because of a physical attack on a show producer.
"The show will be produced by the trio's long time executive producer Andy Wilman," Amazon announced Thursday, adding that production on the new show, whose name wasn't revealed, will begin soon.
Order a rockfish at a restaurant in Maryland, and you'll likely get a striped bass. Place the same order in California, and you could end up with a vermilion rockfish, a Pacific Ocean perch or one of dozens of other fish species on your plate.
This jumble of names is perfectly legal. But it's confusing to diners — and it can hamper efforts to combat illegal fishing and seafood fraud, says the ocean conservation group Oceana.