A Mind Concerned About Danger Is A

Walking Around On The Moon Was Significantly Easier Than We'd Thought It Would Be. There Weren't Any Balance Problems, So You Weren't Tumbling Over.

Ray Bradbury Is One Who Is Contributing To The Understanding Of The Imagination And The Curiosity Of The Human Race.

There Should Be An International Lunar Base. That Is Certainly Doable.

If You Want To Say That The Sky Is Black, And If I'm There, Even If I Fall Back Down Again, I Will Be Weightless For A Period Of Time - Maybe That's The Definition Of Space.

Mars Could Very Well Be A Staging Location For The Resources Of The Asteroid Belt. We Have To Learn How To Get A Payback Somewhere, But It's Beyond Mars That The Real Payoff Will Come From Minerals.