I really believe in science. It is a faith. It is a reverence akin to religion. But as we always say, it's different from religion in that, as near as we can tell, it exists outside of us. It has an objective quality, the process of science.
When one shows up in jeans and a T-shirt, I strongly feel that the audience reacts in a very different way than when you show up in a sport coat and a tie.
Climate change is happening, humans are causing it, and I think this is perhaps the most serious environmental issue facing us.
When we see the shadow on our images, are we seeing the time 11 minutes ago on Mars? Or are we seeing the time on Mars as observed from Earth now? It's like time travel problems in science fiction. When is now; when was then?
John C. Reilly