Last month I saw an interview with the renowned physicist Stephen Hawking. He was asked what advice he would give to his children. His No. 1: Look up. As someone who makes their living by happenings ...

(Newser) - When you can only speak by twitching your cheek toward words flitting past your screen, you don’t tend to do a lot of interviews. But Stephen Hawking sat down with the New York Times last ...

While biographer Graham Farmelo clearly admires his subject and calls him 'Stephen' throughout, this is no hagiography ...