watch on aatventure.news

Biography | Stephen Hawking: Greatest Scientist of Our Time

Stephen William Hawking (8 January 1942 - 14 March 2018) was an English theoretical physicist, cosmologist, and author who was director of research at the Centre for Theoretical Cosmology at the University of Cambridge at the time of his death. He was the

2018-03-15 20:00:00 - Biographics

More Posts