It's not a huge surprise that there are habitations at the bottom of the Black Sea.

Almost a quarter of our planet is a single mountain range and we didn't enter it until after Neil Armstrong and Buzz Aldrin went to the moon. So we went to the moon, played golf up there, before we went to the largest feature on our own planet.

I would not let an adult drive my robot. You don't have enough gaming experience. But I will let a kid with no license take control of my vehicle system.

I learned how to order my thoughts, and most important, learned how to develop a plan. I discovered the power of a plan. If you can plan it out, and it seems logical to you, you can do it. And that was the secret to success.

I am an underwater explorer, not a treasure hunter.

The deep sea is the largest museum on earth, it contains more history than all the museums on land combined, and yet we're only now penetrating it.

Fifty percent of our country that we own, have all legal jurisdiction, have all rights to do whatever we want, lies beneath the sea and we have better maps of Mars than that 50 percent.