Everything Everywhere Daily · Monday, June 29, 2026
The most viable concept for artificial gravity in space involves rotating a spacecraft or habitat to simulate the effects of gravity. This is based on the principle that an outward apparent force can be generated by spinning, which could counteract the physiological detriments of weightlessness.
“The ultimate solution would be to try and replicate gravity. In many science fiction movies and TV shows, artificial gravity is used as a plot device because filming weightlessness would be challenging and expensive.”
“In reality, the only solution to artificial gravity that we know of is rotation. There is no known practical machine that can generate gravity like a planet. But a rotating structure can create an outward apparent force. Stand inside the rim of a spinning station and the floor pushes against your feet. And to you, that feels very much like weight.”