NASA just found a wild, spider-shaped formation on Jupiter’s moon Europa, and it looks straight out of Stranger Things. They’re calling it Damhán Alla (Gaelic for “spider” or “wall demon”), and it could be a sign of salty water—and maybe even life—beneath the icy surface. If Europa’s hidden ocean is leaking up, we might be closer than ever to finding alien microbes. Stranger Things, but make it science! #Science #NASA #Europa