Microsoft Tests Low-Bandwidth Cloud Gaming

Microsoft says it’s found a way to cut the bandwidth needed for cloud-based gaming by 80 percent. It shifts part of the work to the user’s device, so results will likely be variable. The company has been working with researchers at Duke University and has come up with a tool named Kahawai, the Hawaiian word for “stream.” […]


Security Questions Too Predictable Or Too Forgettable

Google says security questions on accounts are “neither secure nor reliable enough” to use in cases of forgotten passwords. It’s urging other firms to follow its lead by making such questions solely a last resort. In a paper presented this week at a World Wide Web conference in Italy, five Google researchers detailed their study […]

Lead Balloon Follows Chocolate Teapot Into Reality

Engineering design students have struck another blow against idiom by successfully flying a lead balloon. They responded to a challenge by British TV’s The One Show, which last year asked chocolate producers Nestle to make a chocolate teapot, based around the idiom that such a receptacle is the epitome of uselessness. In fact it proved […]