Artemis 2 moon astronaut helped find a rare crater on Earth

A dozen years ago, a future moon astronaut boldly went on his first geology expedition with a Canadian university.

Using a float plane, a canoe and their wits, Artemis 2 astronaut Jeremy Hansen and a team from Western University in Ontario explored a remote area in Saskatchewan they had only been seen before in satellite images. New peer-reviewed research now confirms their crater is among the rarest seen on Earth. 

2023-05-22 10:00:36