Watch: Control Your Computer With the Wave of a Hand
Leap Motion is a new accessory that can track subtle finger movements.
  Ancient Plant Revived After 30,000 Years
The plant in this picture dates from the Pleistocene Age, 30,000 years ago, before agriculture, before writing, before the last Ice Age. And while it’s not accurate to say the plant itself is that old, scientists in Russia say they regenerated it from frozen cells...
Watch: Apple-Samsung Feud
Court orders CEOs from Apple, Samsung, to meeting to discuss patent dispute.
The next digital image revolution?
 Despite the explosive innovation around digital picture-taking, the end result has actually changed very little. A photo is still a photo. And a poorly focused photo is still as bad as ever. Ren Ng aims to fix that.
Gadgets: Illuminating Speaker Dock
ABC News' gadget roundup this week features an illuminating speaker, carbon fiber ThinkPad ultrabook, and a new Sony camera. Click through for more exciting gadget picks this week.
Yahoo to sell half of its Alibaba stake for $7.1B
 Struggling Internet company Yahoo Inc. has secured a lifeline after agreeing to sell half of its prized stake in Chinese e-commerce group Alibaba for about $7.1 billion, with most of the cash going to shareholders.
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