NASA
Nasa: Astronaut Biography: Guion S. Bluford, Jr.
Johnson Space Center provides biographical data on Guion S. Bluford Jr. Information on his education, interest, special honors, and experience is included.
NASA
Nasa Star Child: Dr. Sally Ride
Here you can learn all about Sally Ride, the first American woman to orbit Earth. Also, learn a fun trivia fact about Sally Ride!
National Women's Hall of Fame
National Women's Hall of Fame: Sally Ride
This biography of Sally Ride describes her selection as mission specialist to the Challenger space shuttle flight, in which she became the first American woman to travel into space.
My Hero Project
My Hero: Sally Ride
Learn about the first American woman to go up in space with this brief article on Sally Ride.