At the heart of science is experimentation. Science doesn't care what you think. What's important is experimenting and actually working stuff out.

Yeah. Science doesn't end. That's the one thing I learned. People think of science as spitting out right answers, and that's it. It's always under review.

In my lifetime, the population of the world has doubled.

I'm not an academic, but I'm someone who has a great passion for science and wants to convey the idea that science is for everyone.

We've only had aircrafts for a hundred years, and yet look at us. So, I've become absolutely fascinated by this strange, bizarre world of airports, air travel and transportation. It's interesting.

There is so much wonder and joy in science, about understanding how the world works and why the world is the way it is. It's not just for academics. It is a thing that's available to everyone.

I was awful at science at school, as a subject, because I didn't have the discipline. But, I was awful at music, as well, and I loved music.