Astronauts on the moon can stay fit by running on the Wheel of Death

Any human who spends enough time in a low-gravity environment — such as a future habitat on the moon — will experience physical changes as their muscles atrophy, their bones lose mass, and their control over their entire body decreases. That's why astronauts spend time behind Earth's atmosphere You must practice On their missions. Without physical fitness, they will struggle to function at even a basic level when they return to Earth gravity.

Now, researchers from the University of Milan have created a new form of exercise to keep the bodies of future lunar residents in shape. It involves running along the wheel of death from within.