Ever since Nintendo launched the Wii, gamers have been interacting with characters and working out with virtual trainers.

US online retailer Amazon.com has launched an Internet grocery service in Britain, joining a fast-growing but competitive market.

Emails stolen from one of the world's leading climate change research centres contained no evidence to undermine the case for manmade global warming, a report has found.

Apple will open its second flagship store in China, in the heart of Shanghai's financial district on Saturday, says the company.

News Corp digital chief Jonathan Miller says his company is not in talks to sell its once popular social networking site MySpace.

The US government is launching a program nicknamed "Perfect Citizen" to detect cyber assaults on private US companies and government agencies running critical infrastructure.

The US government is launching a program nicknamed "Perfect Citizen" to detect cyber assaults on private US companies and government agencies running critical infrastructure.

CNN has fired a senior editor for Middle East news after she published a Twitter message that said she respected a Lebanese Shi'a cleric branded a terrorist by the United States.

Cathay Pacific has announced plans to fit its entire fleet with full broadband Internet access, a mobile phone service and even live television.

Cathay Pacific has announced plans to fit its entire fleet with full broadband Internet access, a mobile phone service and even live television.

The Twitter for BlackBerry smartphones beta has started and during the course of the preview, RIM released one update to the application.

The European Union's antitrust chief says that he is looking "very carefully" at allegations that Google unfairly demotes rivals' sites in search results.

China has ordered the country's online game companies to stop promoting their products in ways that Beijing deems "vulgar".

YouTube is trying to become as brainless and painless to watch as a real television. In the process, it hopes to learn enough about its viewers to replace their remote control.

There's a new arrival to the web-fuelled, rent-an-everything revolution - Rentafriend.com.

In a large hall at the Institute of Biomedical Problems in Moscow, six astronauts have begun the first full-duration Mars simulation mission.

In a large hall at the Institute of Biomedical Problems in Moscow, six astronauts have begun the first full-duration Mars simulation mission.

The latest bizarre Internet viral is taking the web by storm - even though no one knows what it means.

Nasa has abandoned plans to return to the Moon but videogamers can explore the lunar landscape with a free new online game released by the US space agency.

Apple says it has barred a Vietnamese program developer from its application store on iTunes for fraudulent activity.