Long-term, I see robotics prevailing on the moon. . . . The most important decision we'll have to make about space travel is whether to commit to a permanent human presence on Mars. Without it, we'll never be a true space-faring people.
Buzz AldrinThe biggest benefit of Apollo was the inspiration it gave to a growing generation to get into science and aerospace.
Buzz AldrinInstead of planning the retirement of the Space Shuttle program, America should be preparing the shuttles for their next step in space: evolving, not shutting them down and laying off thousands of people.
Buzz Aldrin