Stephen Hawking
Stephen Hawking
Stephen William Hawking, CH, CBE, FRS, FRSAis an English theoretical physicist, cosmologist, author and Director of Research at the Centre for Theoretical Cosmology within the University of Cambridge. His scientific works include a collaboration with Roger Penrose on gravitational singularity theorems in the framework of general relativity, and the theoretical prediction that black holes emit radiation, often called Hawking radiation. Hawking was the first to set forth a theory of cosmology explained by a union of the general theory of...
NationalityEnglish
ProfessionScientist
Date of Birth8 January 1942
CityOxford, England
One can see from space how the human race has changed the Earth. Nearly all of the available land has been cleared of forest and is now used for agriculture or urban development. The polar icecaps are shrinking and the desert areas are increasing. At night, the Earth is no longer dark, but large areas are lit up. All of this is evidence that human exploitation of the planet is reaching a critical limit. But human demands and expectations are ever-increasing. We cannot continue to pollute the atmosphere, poison the ocean and exhaust the land. There isn't any more available.
Do you ever wonder how much deeper the ocean would be without sponges?
In his eyes shone the reflection of the most beautiful planet in the Universe---a planet that is not too hot and not too cold; that has liquid water on the surface and where the gravity is just right for human beings and the atmosphere is perfect for them to breathe; where there are mountains and deserts and oceans and islands and forests and trees and birds and plants and animals and insects and people---lots and lots of people. Where there is life. Some of it, possibly, intelligent.
Perhaps one day I will go into space.
It now appears that the way the universe began can indeed be determined, using imaginary time.
If you understand the universe, you control it, in a way.
I think the discovery of supersymmetric partners for the known particles would revolutionize our understanding of the universe.
I have wanted to fly into space for many years, but never imagined it would really be feasible.
Wagner manages to convey emotion with music better than anyone, before or since.
Time can behave like another direction in space under extreme conditions.
My wife and I love each other very much.
I had a bet with Gordon Kane of Michigan University that the Higgs particle wouldn't be found.
What I'd really like to control is not machines, but people.
The universe is not indifferent to our existence - it depends on it.