E.A.T.R.

Energetically Autonomous Tactical Robot (EATR)

Here is a sketch I drew last night of a robot that a Maryland company under contract to the Pentagon is working on. It's a steam-powered robot that fuels itself by gobbling up whatever organic material it can find — grass, wood, old furniture, even dead bodies. My version doesn't resemble any where near what the real thing looks like, of course.

Here is the link if you want to read more of the article on EATR.