Category: SCIENCE & TECHNOLOGY

If you're building a space station and happen to let go of a $250,000 tool that you'd forgotten to tie down, somebody's going to need to take a spacewalk to retrieve it. If you're lucky, you can give that dangerous task to "Arnie"--the robot. Running time 02:39 minutes

WATCH NOW
Category: ART & MUSIC

Professional dancers, and the health professionals that keep them on their toes, use principles of geometry and engineering to achieve their goals. Find out how this art form is going high tech!

WATCH NOW
Category: SCIENCE & TECHNOLOGY

Designing a robotic hand that can match even some of the capabilities of the human hand is an engineering feat. But even that challenge can be met through an application of the basic problem solving strategies that every engineer learns.

WATCH NOW