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How Many Astronauts Are Currently on the International Space Station?

Published in Space Exploration 1 min read

There are 7 astronauts currently aboard the International Space Station (ISS).

The International Space Station continuously hosts a crew of astronauts and cosmonauts who live and work in orbit, conducting scientific research and maintaining the orbital outpost. The number of crew members typically varies depending on the ongoing expedition and the rotation of spacecraft docking with the station.

Current Crew Details

As part of Expedition 72, the ISS is currently home to seven crew members. These individuals arrive at the station via different spacecraft, ensuring continuous human presence.

Metric Detail
Current Crew Size 7
Current Expedition Expedition 72
Primary Crew Transport SpaceX Crew-9, Soyuz MS-26
Current Commander Sunita Williams (NASA)

The crew members are vital for operating the station, performing spacewalks, and managing the numerous scientific experiments that leverage the unique microgravity environment. The presence of astronauts from various international space agencies highlights the global collaboration inherent in the ISS program.