Unilever Tops Sales Estimates: Bloomberg Brief

Jan. 21 (Bloomberg) -- Bloomberg’s Adam Johnson has your morning brief of overnight news covering the most important global developments, market news and data on Bloomberg Television’s “Bloomberg Surveillance.”

Robotocists go ape over Charlie (1:54)

Jan. 21 - Robotocists in Bremen, Germany have developed an ape-like robot capable of standing upright thanks to its flexible spine. Called ''Charlie'', the robot is a technological test-bed for machines that may one day help humans both on earth and in space. Rob Muir has more.