I am definitely not rich.

Most people never believed in the real possibility of going to the moon, and neither did I until I was in my twenties.

I'm sure that there are places in the deserts in Australia that could be similar to where we might want to go on Mars.

My petite little platinum blonde beauty of a wife suddenly turned into a public-relations dynamo. "The business is Buzz!" she proclaimed, and indeed so it became.

Russia perhaps is still entertaining the possibility that the moons of Mars might have access to ice or water.

When I am getting ready to cross a street, I look both ways before crossing. My bones, my muscles, are not what they used to be, so I am careful when I go up and down stairs, because I've heard stories of older people falling and having very disabling injuries. I have enough things that begin to go a little bit wrong as I get a little bit older.

Apollo 11 will probably go down in history as one of the major responses of two nations facing each other with threatening technologies - sometimes called mutually assured destruction. It was also the America's response to the apparent superiority of the Russians in putting objects into space before USA could.