What happens when your online pals meet your TV?
A company says sophisticated gestures will reduce dependence on keyboards.
New e-reader is the first product to use them.
Software creates images that confuse machines but are clear to people.
A researcher has shown that attacks on a long-standing mobile phone standard are possible.
During the past 12 months, robots got better at grasping, smiling, and avoiding angry humans.
It hopes the operating system will entice companies to use cloud computing technologies.
Digital quantum batteries could exceed lithium-ion performance by orders of magnitude.
Today's stock market has become a world of automated transactions executed at lightning speed. This high-frequency trading could make the financial system more efficient, but it could also turn small mistakes into catastrophes.
VoIP does for voice what cloud computing did for the Web, experts say.