Scientists unlock one of the toughest biomaterials and find clues to pollen's expiration date
In a new study, scientists at Umeå University have found a way to break open the protective walls of pollen grains—one of the ...
来自MSN16 小时
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 ...