Its A Crazy World Out There. Be

But A Machine That Was Powerful Enough To Accelerate Particles To The Grand Unification Energy Would Have To Be As Big As The Solar System - And Would Be Unlikely To Be Funded In The Present Economic Climate.

In Britain, Like Most Of The Developed World, Stem-cell Research Is Regarded As A Great Opportunity. America Will Be Left Behind If It Doesn't Change Policy.

We Are Just An Advanced Breed Of Monkeys On A Minor Planet Of A Very Average Star. But We Can Understand The Universe. That Makes Us Something Very Special.

One Does Not Have To Appeal To God To Set The Initial Conditions For The Creation Of The Universe, But If One Does He Would Have To Act Through The Laws Of Physics.

I Put A Lot Of Effort Into Writing 'a Briefer History' At A Time When I Was Critically Ill With Pneumonia Because I Think That It's Important For Scientists To Explain Their Work, Particularly In Cosmology. This Now Answers Many Questions Once Asked Of Religion.