The Chicago Police department runs into a few snags while showing off its latest bomb disposal robot . Moral of the story: always rehearse before going on camera!

Zou Renti creates a robotic copy of himself . Creepiness ensues.

Here's a video of the scariest rubics-cube solving robot you'll ever see!

How about a weed-killing robot ? Thanks to the University of Illinois, it might not be that far off.

This gives a new twist to the idea of a back-seat driver – how about a dashboard stuff teddy driver ? I wonder if Navirobo comes with glowing red eyes?

Lionrover – help perk up lazy lions.