There really is no such thing as race. We all came from Africa. We are all of the same stardust. We are all going to live and die on the same planet,….

There's nothing I believe in more strongly than getting young people interested in science and engineering, for a better tomorrow, for all humankind..

You and I are made of stardust. We are the stuff of exploded stars. We are therefore, at least 1 way that the Universe knows itself. That, to me, is ….

Science is the best idea humans have ever had. The more people who embrace that idea, the better..

Science is the best thing humans beings have ever come up with. And if it isn't, science will fix it..

Promoting a religious agenda that is to apply to every citizen is inconsistent with our laws in the US. It seems to me that your community and mine c….

Tax dollars intended for science education must not be used to teach creationism as any sort of real explanation of nature, because any observation o….

Millennial voters are very concerned about climate change and will vote for candidates who are planning to address it. But the systems that are in pl….

I stand by my assertions that although you can know what happens to any individual species that you modify, you cannot be certain what will happen to….

SCIENCE is a part of EVERYONE'S everyday life..

Climate change is a real deal. So, hey deniers - cut it out, and let's get to work..

I've always loved airplanes and flight. The space program was really important to me as a kid. I still have a photo of Armstrong and Aldrin on the mo….

Without an end to the burning of fossil fuels, coal especially, most of us will live shorter lives. I'm hopeful, but very, very concerned..

The world's going to change climatically. We just want to control the change. We want to have a high quality of life for billions of people as we pas….

Winter lingered so long in the lap of Spring that it occasioned a great deal of talk..

I used to play ultimate Frisbee, and I just got a reputation for making popcorn at parties. I don't mean to brag on myself, but I make the popcorn in….

I tell personal stories associated with aspects of the theory, and I hope they are interesting and compelling. I don't feel you're going to change a ….

If you have this idea that the earth is only 6,000 years old, you are denying, if you will, everything that you can touch and see. Youre not paying a….

I say to the grownups, if you want to deny evolution and live in your world, that's completely inconsistent with the world we observe, that's fine. ….

Everybody remembers numbers and computers remember numbers. People remember procedures and computers certainly remember procedures. But the other thi….

Speaking of human computers, there is a guy named Art Benjamin, he's a human calculator. He says it's a skill he learned as a kid. Now he's a math pr….