Jamie's gonna go take a break now, and i am going to continue the on-going process of making a fool of myself and go ahead and try it myself.

Walking the floor at a con dressed as Chewbacca, you might as well be Bono. I mean it's ridiculous. People just walk up and grab you and hold you, because they love Chewbacca so much.

If I had any dignity, that would have been humiliating.

Audiences of critical thinkers are my favorite kinds of audiences. There are jokes I tell in the show that don't get laughs unless I am in front of an audience of critical thinkers. Put me in front of a crowd of science teachers or astronauts! The guileless aren't our audience - it's the critical thinkers we love.

We didn't set out to be educators or even scientists, and we don't purport that what we do is real science but we're demonstrating a methodology by which one can engage and satisfy your curiosity.

It's a treat to see the sun rise over the desert. What am I saying? It's a treat to fire off a rocket car over the desert!

I'm a lifelong movie addict, and one of my favorite projects is making replica props and costumes. Nearly every one of these - from R2D2 to Hellboy's revolver - ends with the paint job. And it's not just cosmetic. The paint literally tells a story: what this thing is made of, where it's been, what it's been used for, and for how long.