British astrophysicist, author, and professor of Mathematics at the Cambridge University died on March 14 at home (Cambridge, England) at the age of 76.
In spite of suffering from ALS (amyotrophic lateral sclerosis -- a type of motor neuron disease and its related difficulties from the age of 21, he has been active in teaching, writing, and moving with the help of a motorized wheelchair and electronic machines and computers.
His contributions are in the fields of singularities in gravitational collapse, black hole mechanics, vanishing of blackholes, rise of galaxies, and wave function of the universe.
Because of his profound contributions, he has received 13 honorary degrees, CBE award (1982), Companion of Honour (1989), and the U.S. Presidential Medal of Freedom (2009).
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