Small fragments of rock can reveal a lot when they’re analyzed with powerful laboratory instruments. New research into tiny fragments of the asteroid Ryugu sampled by JAXA’s Hayabusa2 mission showed that water flowed through it more than…
Small fragments of rock can reveal a lot when they’re analyzed with powerful laboratory instruments. New research into tiny fragments of the asteroid Ryugu sampled by JAXA’s Hayabusa2 mission showed that water flowed through it more than…