Philippe Étienne, French Ambassador to the U.S. touches a Mars meteorite at the NASA exhibit during the 70th International Astronautical Congress, Wednesday, Oct. 23, 2019, at the Walter E. Washington Convention Center in Washington. Photo credit: (NASA/Aubrey Gemignani)
Photographer NASA/Aubrey Gemignani
Album 201910_IAC
Location Walter E. Washington Convention
Date October 23, 2019