Hosted on MSN14h
3D-printed 'hydrogels' could be future space radiation shields for astronaut trips to Mars
Spend a single day outside our planet's protective atmosphere and magnetic field, and you could be exposed to radiation ...
El Adelantado de Segovia2d
This man bought a meteorite at a Moroccan market in 2011 – it turned out to be evidence of the presence of water on Mars
Ever wondered what happens when a meteorite makes it all the way to Earth’s surface? You’re in for a treat! Most of the time, ...