As humanity ventures further into space, creating sustainable living conditions is becoming increasingly important. Recent advancements in space station technology have led to the development of ...

Astronauts on the International Space Station have a number of exercise options, including a mechanical bicycle bolted to the floor, a weightlifting machine strapped to the wall, and a strap-down ...

The idea of using artificial gravity isn't new. In fact, we've seen it as a staple of science fiction entertainment for years. But Elon Musk says he wants to take the sci-fi notion and make it real by ...

Earlier artificial-gravity designs revealed critical weaknesses. Nautilus-X, for example, relied on a rotating torus connected to a central corridor by a single passage. If that connection failed, ...