Tech News

The millions of "check-ins" generated by Foursquare, the location-based social networking site, can be used to create a dynamic view of a city's workings and character, researchers say. In contrast to static neighborhood boundaries and dated census figures, these "Livehoods" reflect the ever-changing patterns of city life.

There is a long-lasting and at times intense debate about the possible link between violent computer games and aggressiveness. Researchers are now questioning the entire basis of the discussion. Researchers now present a new study showing that, more than anything, a good ability to cooperate is a prerequisite for success in the violent gaming environment.

Apple will continue to ride consumerization to the enterprise. The iPhone and iPad will do well. The Mac won't, says an analyst.

Why should you pay for your porn instead of downloading it illegally? Because the consequences of doing so could be costly.

Scientists are awaiting the announcement of a decision on where the world's biggest and most powerful radio telescope will be built.

The chip designer's co-founder Tudor Brown on its past successes and future plans

UNIX is simple. It just takes a genius to understand its simplicity. - Dennis Ritchie

Information technology and business are becoming inextricably interwoven. I don't think anybody can talk meaningfully about one without the talking about the other. - Bill Gates