
Astronauts - NASA
Dec 8, 2025 · The term “astronaut” has been maintained as the title for those selected to join the NASA corps of astronauts who make “star sailing” their career profession.
Active Astronauts - NASA
Dec 23, 2025 · Active Astronauts The following active astronauts are eligible for flight assignment.
Humans In Space - NASA
May 21, 2025 · Astronauts train for a variety of missions, including performing research on the International Space Station, launching from American soil on spacecraft built by commercial …
Astronaut Requirements - NASA
Mar 4, 2020 · With NASA’s plans for the future of exploration, new astronauts will fly farther into space than ever before on lunar missions and may be the first humans to fly on to Mars.
Astronaut Selection Program - NASA
Sep 22, 2025 · After stringent screening, NASA announced its selection of seven men, all pilots, as the first American astronauts. NASA has selected 23 more groups of astronauts since the …
Astronaut Fact Book - NASA
Nov 12, 2024 · The NASA Astronaut Fact Book provides information on the 360 explorers who have been selected as astronauts since NASA's first class in 1959.
Former Astronauts - NASA
While astronauts Neil A. Armstrong, commander, and Edwin E. Aldrin Jr., lunar module pilot, descended in the Lunar Module (LM) “Eagle” to explore the Sea of Tranquility region of the …
Become An Astronaut - NASA
Sep 4, 2024 · NASA astronauts have been traveling to space for more than six decades and living there continuously since 2000. Now, NASA’s Artemis program is preparing to land the first …
Astronauts News - NASA
Jul 27, 2023 · On Dec. 8, 1994, NASA announced the selection of its 15th group of astronauts. The diverse group comprised 19 candidates…
Moonwalkers - NASA Science
Aug 8, 2025 · Twelve human beings have walked on the Moon, so far. In all, 24 astronauts made the trip from Earth to the Moon between 1968 and 1972.