• Yahoo Buys Tumblr and Promises "Not to Screw it Up"

    May 20, 2013

  • Yahoo Expands Search-Ads Relationship With Chitika Into Mobile

    May 7, 2013

  • Report: Yahoo Struggling To Escape Search Partnership With Microsoft

    May 8, 2013

  • Tech Stocks: Yahoo rises, but Cisco weighs down techs

    May 7, 2013

  • Yahoo’s Mayer: we’re committed to monetizing Tumblr

    May 20, 2013

  • Yahoo acquires to-do list app Astrid

    May 2, 2013