Brazilian tour guide Thiago Firmino notices that the two cable cars servicing the working-class neighborhood of Dona Marta, on a steep hillside overlooking Rio, are out of order.
Canadian astronaut Chris Hadfield has marked his upcoming departure from the International Space Station by singing a cover version of David Bowie's classic song "Space Oddity" recorded on the orbiting laboratory.
Americans got an unparalleled view of the unprecedented storm hitting the eastern United States from the dozens of live webcams set up in the region.
YouTube on Thursday revealed plans for the US release of a mobile application built with children—and their parents' concerns—in mind.
Groups representing US authors and publishers called Monday on the Internet Corporation for Assigned Names and Numbers to deny online retailer Amazon exclusive rights to websites ending with .book, .author, or .read.
Even before Facebook begins displaying splashy video ads, it's preparing for a backlash from users like Amy Pittel.
Jawbone on Wednesday set out to keep in tune with mobile lifestyles with a stylish, powerful wireless speaker as easy to carry around as a smartphone packed with digital music.
(AP)—Felix Baumgartner stood poised in the open hatch of a capsule suspended above Earth, wondering if he would make it back alive. Twenty four miles (38 kilometers) below him, millions of people were watching on the Internet ...
Social media such as YouTube videos provide a popular and flexible venue for online activism. How two different social protest movements—Occupy Wall Street and the Proposition 8 same sex marriage initiative—utilized YouTube, ...
(AP)—Celebrities, businesses and even the State Department have bought bogus Facebook likes, Twitter followers or YouTube viewers from techies who run offshore "click farms," where they tap, tap, tap the thumbs up button, ...