Our capsule is half the size and one-fourth the mass of Genesis,

We opened the capsule yesterday and it's just full of comet dust.

The prediction was that we would get a dozen particles larger than human hair size and one particle a little bit larger than a millimeter.

We've undergone a very heavy level of scrutiny by review boards because of Genesis and because of the Columbia accident. . . . It was a cultural shift in NASA, that you're now required to understand all the risks.

Russia contains one fourth of the inhabitants of all Europe, and one half of the entire number of Israelites.

Sometimes you go against guys who are bigger than you or over-mass your size, but it really doesn't matter. It is just how you play the game. We are not preparing for size. We are preparing for what they do.