SpaceGalaxy-mapping Gaia space telescope gets an eye test from Pluto The European Space Agency craft designed to map a billion stars in the Milky Way has also been keeping an eye out for everyone's favourite dwarf planet News
SpaceThieving Milky Way stole distant star cluster from neighbour The Crater cluster, discovered in 2013, is so odd it must have been snatched from one of the Milky Way's satellite galaxies News