Tech How to build your own robot (and it's really not difficult) Building your own droid army is easier than you might think.

Learn how to build your own desktop fully functional robot arm powered by Arduino hardware and assembled using 3D printed parts.

If you thought our finished 9' 9" Giant Robot Mech that stormed Comic Con was impressive, wait until you see the engineering that was required to make it come "alive." In this amazingly detailed ...

Move over Bionic Man and make room for BLEEX — the Berkeley Lower Extremities Exoskeleton, with strap-on robotic legs designed to turn an ordinary human into a super strider. Ultimately intended ...