CultureFacebook to test 'buy' button that lets users make purchases from their own feed Facebook is looking to expand its reach with a new 'buy' button. This feature would allow users to make purchases without leaving their Facebook news feed.by Jarrett Kruse
Culture520 million-year-old prawn fossil from China shows creature's simplistic brainby Kevin Ohannessian
CultureAtari's 'Pridefest' will allow gamers to plan their own virtual gay pride paradesby Cameron Koch