It's hard not to be excited when you're going to find a way to land on the moon.

We knew it was going to be difficult to get to the moon. We didn't know how difficult.

The moon is very rugged.

But I'm the only one who can paint the moon, because I'm the only one who knows whether that's right or not.

It'll be the fastest spacecraft ever to Jupiter…13 months after launch. We pass the Moon in just nine hours.

It'll be the fastest spacecraft ever to Jupiter…13 months after launch. We pass the Moon in just nine hours.