Microgravity also affects muscles and bones. Without the constant pull of gravity, muscles don’t have to work as hard, leading to muscle loss. Similarly, bones begin to lose density because they ...
There is only one way to experience lunar gravity while still on Earth, or rather a few thousand feet above its surface: on a parabolic flight. In this exclusive mini-documentary, Space.com reporter ...
NASA astronaut Don Pettit shared two striking images of the Los Angeles wildfires, taken from the International Space Station (ISS). These devastating fires erupted in the hills of Los Angeles County ...