Time travel used to be thought of as just science fiction, but Einsteins general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out. – Stephen Hawking
Im not afraid of death, but Im in no hurry to die. I have so much I want to do first. – Stephen Hawking
I think computer viruses should count as life. I think it says something about human nature that the only form of life we have created so far is purely destructive. Weve created life in our own image. – Stephen Hawking
The radiation left over from the Big Bang is the same as that in your microwave oven but very much less powerful. It would heat your pizza only to minus 271.3*C – not much good for defrosting the pizza, let alone cooking it. – Stephen Hawking