NASA Astronaut Don Pettit to Conduct Science During Fourth Mission https://www.nasa.gov/news-release/nasa-astronaut-don-pettit-to-conduct-science-during-fourth-mission/ #NASA #InternationalSpaceStationISS #HumansInSpace #ISSResearch #Missions
NASA Astronaut Don Pettit to Conduct Science During Fourth Mission - NASA
During his fourth mission to the International Space Station, NASA astronaut Don Pettit will serve as a flight engineer and member of the Expedition 71/72NASA