Astronauts

Marcos Cesar Pontes (born March 11, 1963) is a Brazilian Air Force pilot, engineer, AEB astronaut and author. He became the first South American an...

Mark Thomas Vande Hei is a NASA astronaut who served as a flight Engineer for Expedition 53 and 54 on the International Space Station.

Matthew Stuart Dominick is a US Navy test pilot and a NASA astronaut of the class of 2017. He has more than 1,600 hours of flight time in 28 aircra...

Michael Reed Barratt is an American physician and a NASA astronaut. Specializing in aerospace medicine, he served as a flight surgeon for NASA befo...

Edward Michael "Mike"/"Spanky" Fincke is an American astronaut who formerly held the American record for the most time in space (381.6 days). His r...

Michael Landon Gernhardt is a NASA astronaut and manager of Environmental Physiology Laboratory and principal investigator of the Prebreathe Reduct...

Michael Scott Hopkins (born December 28, 1968) is a Colonel in the U.S. Air Force, and a current NASA astronaut. Hopkins was selected in June 2009 ...

Tyler Nicklaus Hague is an American Flight Test Engineer and a NASA astronaut of the class of 2013. Selected to be a flight engineer of Expedition...

Nicole Victoria Aunapu Mann is an American test pilot and NASA astronaut. She is an F/A-18 Hornet pilot, and a graduate of the US Naval Academy, St...