What are some assternots names and info about what they Dow?

Astronauts are individuals trained for Space Travel and Exploration. Notable astronauts include Neil Armstrong, who was the first person to walk on the Moon during the Apollo 11 mission; Sally Ride, the first American woman in space; and Peggy Whitson, who holds the record for the longest cumulative time spent in space by an American astronaut. Their roles involve piloting spacecraft, conducting scientific experiments, and participating in spacewalks to repair or maintain equipment.