Feast your eyes on the space rocks Japan's Hayabusa 2 mission harvested from asteroid Ryugu

Japan’s ambitious second asteroid return mission, Hayabusa 2, has collected a wealth of material from its destination, Ryugu, which astronomers and other interested parties are almost certainly champing at the bit to play with. Though they may look like ordinary bits of charcoal, they’re genuine asteroid surface material -- and a little something shiny, too. […]