07/04/2014

Personal touch signature makes mobile devices more secure

Passwords, gestures and fingerprint scans are all helpful ways to keep a thief from unlocking and using a cell phone or tablet. Cybersecurity researchers from the Georgia Institute of Technology have gone a step further. ...

Review: 'Kinect Sports Rivals' a moving experience

When the Xbox One was unveiled last year, Microsoft boasted the Xbox 360 successor would feature an updated—and mandatory—version of its camera-based Kinect sensor with more accurate movement tracking and voice detecting. ...

NASA catches Tropical Cyclone Ita near Papua New Guinea

The twenty-third tropical cyclone of the Southern Pacific tropical cyclone season has developed near the Solomon Islands and strengthened into Tropical Storm Ita on April 5. NASA satellite imagery showed the center of circulation ...

Court rejects early appeal of surveillance ruling

The Supreme Court has declined an early look at a constitutional challenge to the National Security Agency's bulk collection of millions of Americans' telephone records.

Slowdown of global warming fleeting

The recent slowdown in the warming rate of the Northern Hemisphere may be a result of internal variability of the Atlantic Multidecadal Oscillation—a natural phenomenon related to sea surface temperatures, according to ...

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