Upload

Loading...

This video is unavailable.

Science off the Sphere: 1.21 Legowatts

Like this video?

Sign in to make your opinion count.

Don't like this video?

Sign in to make your opinion count.

Want to watch this again later?

Sign in to add this video to a playlist.

Published on Jun 14, 2012

NASA Astronaut Don Pettit gets creative with an educational LEGO kit
aboard the International Space Station. Answer the challenge question
at www.physicscentral.com/sots for a chance for prizes!

Loading...

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Loading...

Loading...
Working...
to add this to Watch Later

Add to