Buzz Aldrin: Return to the Moon
Apollo 11 Astronaut Describes His Vision for Future Space Travel
Web Extra: Bob Edwards' Extended Interview with Buzz Aldrin
Audio will be available later today.
Buzz Aldrin © BURN-FORTI DAN/CORBIS SYGMA hide caption
Buzz Aldrin, the second man to walk on the moon, is celebrating the 100th anniversary of the Wright brothers' first flight at Kitty Hawk, N.C. The Apollo 11 astronaut tells NPR's Bob Edwards that humans must return to the moon before they can travel to other planets -- and beyond the solar system.
