Bill Nelson: “Let's take, for example, what we've just done in Afghanistan, where we went successfully into this town, Marjah.”

All of us have a responsibility to protect our home planet. After all, it's the only one we have.

This research is absolutely critical for us exploring the heavens.

That's like eating our seed corn. We're not going to have anything to plant next year in the quest of trying to understand what is part of the statutes for NASA, which is to search for life, and therefore to understand who we are, what we…

For NASA to continue to innovate, we need to attract the next generation of engineers, inventors, chemists, biologists, astronauts, and so much more.