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Teenagers spending more time on social networking sites like Facebook and Twitter are prone to develop narcissistic tendencies, psychological disorders and anti social behaviors, according to a study.

Debates and discussions have sparked with a leading neuroscientist Lady Susan Greenfield suggesting that there may be a link between increasing usage of the internet and the rise autism.

Selena Gomes turned out to be a big winner at the Teen Choice Awards 2011, taking home five awards ? Choice Actress (for her role in ?Wizards of Waverly Place?), Hottie Female, Music Group (along with her band The Scene), Music Single (for ?Who Says?), and Love Song (for ?Love You Like a Love Song?).

Romelu Lukaku is set to be officially unveiled as Chelsea's third signing this week after he arrived at London on Monday morning to take the medical at Chelsea's training ground at Cobham.

British police arrested more than 100 people overnight in London after shops were looted and officers attacked in a second night of violence that followed some of the worst disorder seen in the capital for years.

London braced on Sunday for more violence after some of the worst riots in the British capital for years which politicians and police blamed on criminal thugs but residents attributed to local tensions and anger over hardship.

Victoria Beckham tweeted this precious picture of baby Harper in dad David Beckham's arms Sunday morning.

AntiSec-tied hackers have leaked over 10GB of sensitive data, which they called "largest cache yet," from 70 law enforcement agencies in the U.S. last night.

Fox television on Friday confirmed that three lead characters of its high school musical comedy "Glee" would be "graduating" at the end of the upcoming season, but tried to play down a fan furor over their exit.

Kaspersky and Symantec say Shady RAT isn't as big of a deal as McAfee made it out to be.

On "The Tonight Show with Jay Leno," Roseanne Barr said Thursday she plans to run for president in the 2012 election -- under her own party ticket, of course -- called "America's Green Tea Party."

Here are the pick of the transfer rumours from Arsenal, Chelsea, Liverpool and Manchester United.

Stephen Colbert, host of Comedy Central's "Colbert Report," has taken over Major League Baseball's Twitter account -- and it's fantastic.

NASA launches Juno into space as the spacecraft heads towards the solar system's biggest planet.

Justin Bieber's MC name is Shawn Mane and he makes an appearance on Chris Brown's mix tape, "Boy In Detention." He dropped a couple of verses in the track "Ladies Love Me," for the singer.

Boeing selects United Launch Alliance's Atlas V rocket for its spacecraft.

Posting your image on social media Web sites can mean risking your total identity.

Widespread reports have touted Chelsea to make a third bid for Tottenham's Luka Modric, believed to be around the region of £30 million.

A recap of the battle of words between Google and Microsoft over patents.

Teachers, enthusiasts take to Twitter to cover launch.

Liverpool will be hopeful of doing away with their problem area at left-back after agreeing a fee with Newcastle United for the much-touted Jose Enrique.