Biology has at least 50 more interesting years.

We're not all equal, it's simply not true. That isn't science.

I have a son, who is a... not an ordinary form of schizophrenia, but clearly, cannot take care of himself. And the great fear of then, of all parents is, when the parents die, who takes care of your child? And the answer is: they become homeless.

Science that leads over the horizon depends on gathering the best minds and enabling them to do what the best minds naturally seek to do: pursue the most thrilling questions of the time.

Racists have often used pseudoscience to justify their socially damaging views; watch these films to see how science, by replacing ignorance with knowledge, can undo that damage.

As an educator, I have always striven to see that the fruits of the American Dream are available to all.

I think the reason people are dealing with science less well now than 50 years ago is that it has become so complicated.