Shannon Lucid

I was really desperate. I don't know if you can remember back that far, but when I went to graduate school they didn't want females in graduate school. They were very open about it. They didn't mince their words. But then I got in and I got my degree.

I try to tell the people that are sort of new here when they come in and do their flights and whatever, the things that you remember most after your flights are the interactions you've had with your crew. Those are the most satisfying things you take away from a flight.

Back in the 1950s, there was a top-secret program code-named SUNTAN being conducted at a top-secret facility called Skunk Works. Its objective? To develop a liquid-hydrogen-powered spy plane. Because liquid hydrogen is incredibly volatile, early experiments were conducted inside a bomb shelter with eight-foot-thick walls.