The seven astronauts and cosmonauts that comprise the second half of the International Space Station's Expedition 73 crew focused this week on a new shipment of supplies and conducting the time-sensitive science that arrived along with the cargo. They also prepared for an upcoming re-boost of the orbital complex's altitude in orbit.

Orbital observation

Before becoming an astronaut, Jonny Kim was a Navy SEAL and a medical doctor. Now aboard the International Space Station, he has revealed he was a gamer, too, and able to put some his boyhood skills to good use.

"Growing up, I played a lot of video games — and while I still enjoy gaming with my kids, time is scarcer these days," wrote Kim in a social media post on Wednesday (Aug. 27). "This demo brought me right back, blending elements of

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