Hydrogel is something that most of us are familiar with from it being used in contact lenses, burn dressings, and hair gel.

It's a key problem that will need to be addressed if humans are to attempt deep-space, long-duration missions. Not only is radiation exposure a dangerous health risk to humans, but it also poses a ...

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

On Mars, some of the most likely places to look for traces of ancient life may also be the least likely to preserve those traces. This is the result of a recent study that simulated exposing ...