Gravity is one variable in a lot of scientific processes. If you can remove gravity or minimize its effect, then you can understand the other processes that are going on.

Life science research can be done on multiple platforms. Since we have a very small number of people flying into space, the more people you have, the better.

Life continues in lots of places, and life is a magical thing.

If you're trying to get someone who's sick with a fever off of a submarine and it's cold and raining outside, the only way in and out of a submarine, generally, is through a fairly narrow hatch.

There was a moth in there, and it still had its wings crumpled up, and it was just starting to pump its wings up. Life continues in lots of places, and life is a magical thing.

Whenever I do get to look out, it is glorious. Even the stars have a special brightness.

As a physician, I understand how important it is to collect data on people so we can understand what's happening with them. I will be in the position to help enable that knowledge.

The microgravity or the very, very low amount of gravity that we have up in space forces some changes in different processes. It forces changes in us as human beings.

Science, for hundreds of years, has spanned the differences between cultures and between countries.

Hello from above our magnificent planet Earth.

There's a lot of different things that we do during life that could personally harm us and I choose not to stop doing those things.

Whatever your passion, make sure you hold unto a philosophy that is bigger and greater than you.

You cannot say 'no' to the people you love, not often. That's the secret. And then when you do, it has to sound like a 'yes'. Or you have to make them say 'no.' You have to take time and trouble.

True success is achieved by stretching oneself, learning to feel comfortable being uncomfortable.

Where personal experience is concerned, we all speak a different language.

If I'm trying to put size on for a role, then I don't do much running.

If you are going to develop beast technology, you want to start by having cage technology. You want to make the rules first, you know.

A person wearing tinted glasses can avoid the conclusion that the entire world is tinted only by being conscious of the glasses themselves.

The best defence of peace is not power, but the removal of the causes of war, and international agreements which will put peace on a stronger foundation, than the terror of destruction.

You run the race to win, that's for sure.

Miami, in many ways, is a quintessentially American city. The juxtaposition of showy wealth with dire pennilessness, the tussle of glitz and decay doesnt come any more marked than here.