Graphene Antennas Would Enable Terabit Wireless Downloads
Researchers calculate the potential of using graphene for ultrafast wireless communications.
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Your Next Smartphone Could Respond to Your Voice, Even When It’s Asleep
A new feature in Qualcomm’s chips will let you wake your phone with a voice command so it can do your bidding. Now it just needs to learn to cook.
Screen Break
The TV industry must adapt because viewers now see television as just one screen among many, says Jim Barton.
Xerox’s CEO Wants to Shake Up the Services Market
Ursula Burns says Xerox can outfox low-cost outsourcing companies with better technology.
Free Speech in the Era of Its Technological Amplification
A letter to John Stuart Mill about the limits of what may be shown or said on the Web.
Obama Announces Plan to Shore Up U.S. Cyber Defenses
President uses State of the Union address to launch effort to protect infrastructure against a "growing threat."
Willow Garage Won’t Do Research Anymore, but It’ll Sell You a Robot
The lab developed key technologies that have advanced personal robotics, but its funding wasn’t sustainable.
Buying Bluefin Will Give Twitter a Piece of TV’s $72 Billion Ad Market
The analytics startup will help Twitter understand how its users react to particular shows and advertisements.
How to Build a Nanotube Computer
IBM creates a new way to make faster and smaller transistors.
Ubuntu Invites Phone Makers to Cheat on Google
A mobile version of the world’s most widely used Linux operating system shows promise, but it will face stiff competition.
