It's well known that spaceflight causes muscle atrophy and other biological changes in reduced gravity, and especially in ...

Though spacecraft with artificial gravity are still a distant dream, we had proof of concept way back in September 1966.

Having a baby in space may require a bit more direction, with new Adelaide University research revealing the navigational ...

Having a baby in space may be far more complicated than expected, as new research shows sperm struggle to find their way in microgravity.

Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible ...

Having babies born in space could produce an interesting conundrum as shown by research with one particular creature.

The same principles that help astronauts stay strong in microgravity can help us all resist the slow collapse of ageing – and ...

Studies of plants and their responses to gravity and the space environment have concentrated on three main themes. The first is space horticulture, the study of how to grow plants successfully in ...

With 'Project Hail Mary' opening in theaters, here are several essential films that explore the strange, high-stakes ...