A discarded SpaceX Falcon 9 upper stage is about to crash into the Moon. Scientists think the impact could create a rare lunar dust plume that may become visible through telescopes from Earth.

Four astronauts just flew around the Moon for the first time in more than 50 years. From broken space toilets to record-breaking distance and breathtaking views of Earthrise, here’s what you probably missed during the historic Artemis II mission.