SpaceMelting moons could support liveable atmospheres for aeons If a migrating exoplanet dragged a Europa-like moon closer to its host star, the moon’s icy shell could melt into liquid oceans and breathable air ¿ìè¶ÌÊÓÆµ
SpaceBinary stars shred up and shove off their newborn planets There are more pairs of stars than solo stars in our galaxy, but fewer pairs host planets. Now we have an idea why: they rip them to shreds ¿ìè¶ÌÊÓÆµ