Leroy Chiao
American astronaut and engineer · United States · On the map · Astronauts · Born 1960 · age 66
Leroy Chiao is an American chemical engineer, retired NASA astronaut, entrepreneur, motivational speaker, and engineering consultant. Chiao flew on three Space Shuttle flights, and was the commander of Expedition 10, where he lived on board the International Space Station from October 13, 2004 to April 24, 2005.
Leroy Chiao is read about 38 times a day, in 25 languages.
A typical day, 30 days to 6 November 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 103 days, one point a day.
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Media & music
Photos 8
In their own words 1
I was inspired to become an astronaut after watching the Apollo 11 moon landing as an eight-year-old kid.
Awards
About this person
He is also a co-author and researcher for the Advanced Diagnostic Ultrasound in Microgravity project.