Current Issue
May 2014 magazine cover
Subscribe

Save 47% off the cover price!

Weightless Workouts

A new fitness machine on the space station brings astronaut exercise into the 21st century

T2 Trainer

None
(NASA)

This second generation treadmill for the International Space Station (called T2) is shown during testing on a DC-9 aircraft that provides short periods of weightlessness. The new treadmill will be carried up on a future shuttle flight, after the station crew expands from three to six people.

Comment on this Story

comments powered by Disqus