On Sunday, March 16, as SpaceX and NASA's Crew-10 astronauts arrived at the International Space Station ahead of Crew-9's return home, some friendly space hijinks ensued ...

NASA Astronaut Nick Hague dons a grey alien mask aboard the International ... “They have a sense of humor up there,” a third post added. Costumes have become a customary tradition aboard ...

Specifically, Russian cosmonaut Ivan Vagner greeted them while wearing a cartoonish alien mask. Footage shows Vagner pushing himself into the docking portion wearing the costume. He then can be ...