Hydrogels could be ideal radiation protection for astronauts

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 hazard to equipment and ...

A jumping robot could leap over Enceladus' geysers

Locomotion makes things move, and certain forms of locomotion make them move better than others. Those more effective types of locomotion change depending on the environment, which is even more true for space exploration. ...

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