ScienceLIVE: NASA’s SpaceX Crew-12 departs the International Space Station for Earth

Live coverage is underway as NASA’s SpaceX Crew-12 undocks from the International Space Station. NASA astronauts Jessica Meir and Jack Hathaway, European Space Agency astronaut Sophie Adenot and Roscosmos cosmonaut Andrey Fedyaev are expected to leave aboard a SpaceX Dragon spacecraft and return to Earth on Thursday.