Those tiny colorful dinosaur toys that grow bigger underwater might hold the key to protecting astronauts as they journey through space.
While spacecraft can shield astronauts from non-ionizing radiation ... The researchers developed a superabsorbent polymer (SAP), a 3D printed, plastic-based material that slurps up water and ...
In a news briefing following the landing, Nasa spokesperson Steve Stich said: "From a human perspective, all of us feel happy ...