By Alexei Oreskovic and Jennifer Saba. SAN FRANCISCO/NEW YORK | Mon May 20, 2013 6:43pm BST. SAN FRANCISCO/NEW YORK (Reuters) - Yahoo Inc will buy blogging service Tumblr for $1.1 billion (721.6 million pounds) cash, giving the Internet ...
The Numbers Behind Tumblr
Wall Street Journal
Key Events Involving Yahoo and Its Performance
ABC News
Financial Times
Related articles »