I think we need to move to the moons of Mars and learn how to control robots that are on the surface. It's not the impatient way of getting there, but Mars has been there a long time.

I don't watch 'American Idol,' but I wouldn't call it 'undignified.'

Neil Armstrong was the first man to walk on the moon. I am the first man to piss his pants on the moon.

A space program that truly goes somewhere! With his deeds, not only words, President Obama has revitalized our struggling space program.

Sending a couple of guys to the Moon and bringing them back safely? That's a stunt! That's not historic.

My Sunday mornings are spent in a recovery meeting in Pacific Palisades.

Training was very extensive, and we dealt with many recoveries from emergencies, and fortunately, participating and observing and existing through the reality of space was a once-in-a-lifetime experience and it was not marred by unexpected hazards or catastrophes.