Humans did not evolve for space. Ironically, because we insist on going there anyway, scientists now know from studying ...

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

The study conducted by an international team of astronomers exposed mice to different levels of gravity in the orbital laboratory.

That’s exactly what a study published today in Science Advances sought to do. The researchers exposed mice aboard the ISS to ...

While most people assume their height remains constant, science shows that due to gravity, humans can become 1–2 centimeters shorter by the end of the day. But in space, the effect is far more ...

Zero gravity, often depicted in science fiction and space documentaries, is a fascinating concept that sparks curiosity and wonder. Commonly misunderstood, zero gravity is not the absence of gravity ...