NASA Robot: Valkyrie

http://gizmodo.com/nasas-new-robot-looks-like-iron-man-may-save-your-lif-1480601271

http://spectrum.ieee.org/automaton/robotics/military-robots/nasa-jsc-unveils-valkyrie-drc-robot

DARPA Atlas Robot

DARPA's newest robot...
http://www.businessinsider.com/darpas-atlas-bot-is-terrifyingly-cool-2013-7

http://theroboticschallenge.org/

Harvard's Fly-Sized Drone

http://mashable.com/2013/05/02/robot-fly/

3D Robotics UAV Technology

An interesting new e-commerce store for 3D UAV robotics technology
http://3drobotics.com/

Also on twitter:
https://twitter.com/3DRobotics