Buzz Aldrin

I still say, 'Shoot for the moon; you might get there.'

By venturing into space, we improve life for everyone here on Earth - scientific advances and innovations that come from this kind of research create products we use in our daily lives.

It was interesting to think that the very first liquid ever poured on the Moon, and the first food eaten there, were communion elements.

People say, 'Where do you live?' and I say that theoretically, I live in London, but basically that's just where I go to change my suitcase. Otherwise, I'm always flying somewhere.

When I was 6, I saw a commercial that Jessica Simpson was in, and that was the first time I felt my little heart flutter.