Samples can be stored at -80 degrees Celsius to keep critical samples from experiments at their proper temperature while being transported from Endurance to scientists on shore. Crew-10’s astronauts have conducted numerous experiments on orbit for the last few months.

SpaceX's Crew-10 astronauts headed home to Earth on Friday (Aug. 8). The Crew-10 quartet's Crew Dragon capsule, named Endurance, undocked from the International Space Station (ISS) Friday at 6:15 p.m. EDT (2215 GMT). If all goes to plan, Endurance will splash down in the Pacific Ocean late on Saturday morning (Aug. 9).