A wooden puzzle in the silhouette of a human head might look fun if the stakes weren't so high. A doctor named Howard Knox invented The Feature Profile Test — the formal name for this puzzle ...

Twitter’s new default avatar is a nondescript human silhouette. The company chose it because it found it to be everything a profile placeholder should be: generic, universal, serious, unbranded ...

NEW YORK: Popular micro-blogging website Twitter has changed its iconic default egg profile photo to a new neutral human silhouette after seven years as part of E-PAPER NATION ...