Fitness trainers and coaches modeled some of the events after the CrossFit Games, which measure athletes’ strength and ...

Exercise looks a little different en route to the Red Planet, so Professor Marni Boppart got creative. Boppart and her colleagues at the Beckman Institute for Advanced Science and Technology received ...

Astronauts visiting the International Space Station (ISS) usually stay for about six months. The microgravity conditions aboard the ISS mean that muscle will quickly waste away if a strict exercise ...

Chris Hadfield—CSA Astronaut, ISS Commander and the human explainer for all things space related—answers another question with his latest video: how do astronauts exercise with that zero gravity and ...

Take a look at the picture below. It shows an astronaut wearing a harness while using a treadmill on the International Space Station. Why do you think she needs that harness? This astronaut on the ISS ...