Stories by Sharon Gaudin

Twitter has finalized a deal to buy TweetDeck, CNN reported this morning.

Twitter's CTO left the company last week and there's no move afoot to replace him.

Intel may have made a big splash this week announcing it's going to focus on the mobile market, but its rival in the space says the chip maker has an uphill climb ahead of it.

Professional social networking site LinkedIn went public today and immediately saw its share price and valuation surge.

With a new $2 billion device successfully installed Thursday, the International Space Station has become a dark matter hunter.

California is considering legislation that would tighten Facebook's privacy practices, and the social network is not happy about it.

In a big cloud computing win for Microsoft, the city and county of San Francisco announced Wednesday that it is moving workers from multiple email systems to Microsoft's cloud-based email.

Hold on to your hat. The first of the social networking sites is about to launch its initial public offering, or IPO.

Thanks to university researchers and a metal robotic exoskeleton, a paralyzed student at UC Berkeley was able to walk across the stage to receive his diploma over the weekend.

Facebook may not have bought Skype, but the social networking company may still reap the benefits.

Facebook has been caught hiring a well-known PR firm to plant anti-Google stories in the media.

Google kicked off its annual Google I/O developers conference by giving people what they'd been speculating about for months - an online music service.

Microsoft's scooping up of Skype should be a great boon for the software maker, despite the hefty $8.5 billion price tag, say industry analysts.

Professional social networking site LinkedIn is gearing up for its initial public offering, reporting that it plans to offer 7.84 million shares for $32 to $35 per share.

Google is experimenting with a new look for its search results page, and so far users don't seem impressed.