Public access radio that connects community members to one another and the world
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Click here for tickets to our Lip Sync Battle, happening Saturday April 18 at the Third Street Center!

In tight quarters, Artemis II astronauts stay fit with the flywheel

The human body isn't meant to exist without gravity. The astronauts aboard Artemis II are combatting potential physiological damage using an elegantly engineered exercise machine called the flywheel.

Copyright 2026 NPR

Katia Riddle
[Copyright 2024 NPR]