I think science is a foreign land for many people, so I think of my role as an ambassador's job.

The best mobile phone had the best mathematician. They know how to fit a huge amount of data into a small amount of space. How to do things efficiently, how to do them cleverly.

Mathematics is a place where you can do things which you can't do in the real world.

The reason why we do maths is because it's like poetry. It's about patterns, and that really turned me on. It made me feel that maths was in tune with the other things I liked doing.

I'm a B-boy at heart. I still like rhyming. It's just the radio game is like Chinese arithmetic. It's hard to know what nuts to crack. But I still love music, been dropping music. Never stopped, really.

Blushing is thought to be linked to increased levels of norepinephrine in the brain, which may be associated with romantic feelings. It signals that we are interested and excited, which is attractive to men.

The American flag, Old Glory, standing tall and flying free over American soil for 228 years is the symbol of our beloved country. It is recognized from near and afar, and many lives have been lost defending it.

Jealousy can even be good for love. One partner may feel secretly flattered when the other is mildly jealous. And catching someone flirting with your beloved can spark the kind of lust and romance that reignites a relationship.