I think it's a problem that people are considered immoral if they're not religious. That's just not true. If you do something for a religious reason, you do it because you'll be rewarded in an afterlife or in this world. That's not quite as good as something you do for purely generous reasons.

Scientific research involves going beyond the well-trodden and well-tested ideas and theories that form the core of scientific knowledge. During the time scientists are working things out, some results will be right, and others will be wrong. Over time, the right results will emerge.

Probably if you look like Tyra Banks, it probably is hard, even if you are really smart, for people to take - it surprises some.

When people try to use religion to address the natural world, science pushes back on it, and religion has to accommodate the results. Beliefs can be permanent, but beliefs can also be flexible. Personally, if I find out my belief is wrong, I change my mind. I think that's a good way to live.

Travel at faster than the speed of light certainly can have dramatic implications that are difficult to understand, such as time travel.

We certainly don't yet know all the answers. But the universe is about to be pried open.

Physicists have yet to understand why the Higgs boson's mass is what it is.