Stephen Hawking

Stephen William Hawking (8 January 1942 – 14 March 2018) was an English theoretical astrophysicist, cosmologist, and author who was director of research at the Centre for Theoretical Cosmology at the University of Cambridge. Between 1979 and 2009, he was the Lucasian Professor of Mathematics at C...

Biography & Career

Hawking was who entered the world on in Oxford into a family of physicians. In 1959, at the age of 17, he began his university education at University College, Oxford, where he received a first-class BA degree in physics. In 1962, he began his graduate work at Trinity Hall, Cambridge, where, in 1966, he obtained his PhD in applied mathematics and theoretical physics, specialising in general relativity and cosmology. In 1963, at age 21, Hawking was diagnosed with an early-onset slow-progressing form of motor neurone disease that gradually, over decades, paralysed him. After the loss of his speech, he communicated through a speech-generating device, initially through use of a handheld switch, and eventually by using a single cheek muscle. Hawking's scientific works included 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.

Key Milestones

• 1959: Award
• 1971: Award
• 1975: Award
• 1981: Award
• 1992: Award