A Robot Ankle for Amputees
Grenades look like balloons when they explode
This guy knows how to rock at Jeopardy
Jackson is an incredibly helpful dog
Puppy greeted by herd of cows
Guy almost takes his head off with a rocket
Barely keeping it together while someone sings...
Motorcycle race won by 0.006 seconds.
Guy pranks his friend who is terrified of baby...
Robin Williams hijacks TED conference during t...
Laser Tube Cutting is Mesmerizing
R.C. helicopter can pull some serious stunts