The Artemis II astronauts don't have a lot of space to exercise. That's why they've got the flywheel — a small device that can be used for strength and cardio workouts.
A viral video shows how Artemis II astronauts used a flywheel device to stay fit in zero gravity, preventing muscle loss in space.
The 2-2-2 workout is more than an internet trend. It's a full-body, time-saving, and strength training workout that can be done in the gym or with dumbbells at home, any time. It sounds too good to be ...