Yo-Yos in Space!
by Jim Menick
Yes, exactly. Astronaut Don Pettit is on the International Space Station, and he demonstrates some fun yo-yo maneuvers. He also gives a bit of a science lesson, and explains how to use physics to succeed in life.
For a little background, and some more videos, check out Yo-Yos in Space! on MentalFloss.com.