Lady Gaga tops 20 million followers on Twitter

Pop diva Lady Gaga has become the first person with more than 10 million followers on Twitter.

(AP) -- President Barack Obama is taking a more active role on Twitter, 140 characters at a time.

(AP) -- Twitter is trying to make it quicker and easier to track the world's most interesting people on its short-messaging service.

Twitter was bitten by a bug on Monday that caused users of the fast-growing micro-blogging service to temporarily lose the list of followers of their accounts.

As shoppers snapped up Black Friday deals around the United States, US President Barack Obama's re-election campaign also jumped into the fray, offering discounts on 2012 merchandise.

Troubled American actor Charlie Sheen was Thursday reveling in the fact that his new Twitter account had attracted some 1.3 million followers in just two days.

Megaupload founder Kim Dotcom Thursday condemned a Dutch company's decision to delete million of files belonging to users of his defunct website, calling it "the largest data massacre in the history of the ...

As data dragnets and information breaches dominate the news, states are scrambling to cash in on a rapidly expanding business sector by offering tax incentives to firms that protect sensitive information from outside attacks.

YouTube has become the primary music service among young adults, finds a new study by Aalto University. 99% of the respondents to a survey on digital music use listened to YouTube at least sometimes, 35% every day.

A year ago, Julian Assange skipped out on a date with Swedish justice. Rather than comply with a British order that he go to the Scandinavian country for questioning about sex crimes allegations, the WikiLeaks ...

Google on Tuesday sharply challenged the U.S. government's gag order on its Internet surveillance program, citing what it described as a constitutional free speech right to divulge how many requests it receives ...

Internet giant Yahoo! said in a letter to users that it has received up to 13,000 requests for information from US law enforcement agencies in a six-month period ending May 31.