Tumblr

Finally it's not all about GIFs and questionable themes - Tumblr now lets users chat directly to each other.

Yahoo has largely left Tumblr alone since it purchased the blogging platform in 2013, but that may soon change.

Tumblr has added the option of enabling two-factor authentication on its site, giving users extra security for their accounts.

UPDATED Yahoo's microblogging service just received a micro-sized update that could bring its 166 million blogs closer together.

Users of Facebook's Android overlay can now see photos from more services on their lock screens.

Marissa Mayer is fresh off her one-year anniversary as Yahoo CEO and she's got a few figures, plus thoughts on Microsoft, to share.

Yahoo nabs top spot for first time in two years, but did its $1.1. billion purchase of Tumblr have anything to do with it?

Updated Something very strange went down in the Tumblr-verse, but the company says corrupted data, not a hack, is the cause of the posts.

In Depth Help or hindrance? Some experts believe technologies from Facebook to GPS could be bad for our long-term well-being.

Do your AltaVista searches while you still can - Yahoo is shutting down one of the longest-running search engines.