Onstage at the GPU Technology Conference, Nvidia CEO Jen-Hsun Huang shows off the company's next-gen processor platform.
Tianhe-2, with 3.1 million processor cores and a lot of Chinese-build technology, is the new leader of the twice-yearly list of the world's 500 fastest supercomputers.
The chipmaker is bulking up its interconnect portfolio by purchasing technology from the supercomputer pioneer in a $140 million deal.
Media giant to pay $159 per share for the cable company, a 17.5 percent premium, according to CNBC's David Faber.
With proprietary parts and RAM soldered to the logic board, the new 13-inch MacBook Air scored only 4 out of 10 on the iFixit repairability scale.
Hint: You don't necessarily need a receiver with subwoofer output jacks.
The new app compiles a breadth of sought-after content online -- music, talk, text, and video -- into an interconnected mobile audio service geared for the car, with big-name partners like Spotify.
The "hacktivist" group also takes credit for accessing a North Korean news and information site, which is currently offline.
The U.S. has overtaken Japan to become home of the world's most powerful supercomputer, as an IBM-based Sequoia system trounces the Japanese K Computer.
Jack Dongarra, an expert at the University of Tennessee, discusses the potential threat China poses with its new supercomputer and the state of supercomputing in the U.S.