I like to read general biology - things about the immune system and advances in that area - because it lays the foundation for my part of the dialogue at the foundation about what things we ought to pursue.
I've always been interested in science - one of my favourite books is James Watson's 'Molecular Biology of the Gene.'
DNA is like a computer program but far, far more advanced than any software ever created.
Biology has improved, so the chance of having new medicines and vaccines are stronger today than ever,