Beloved scientist Stephen Hawking, who overcame a debilitating disease to continue probing the mysteries of the universe, died Wednesday at the age of 76. Hawking authored numerous books ...

Famed physicist Stephen Hawking took gravity to its ultimate limits. In doing so, he made a number of significant advancements in our understanding of black holes, cosmology and quantum gravity.

Beloved scientist Stephen Hawking, who overcame a debilitating disease to continue probing the mysteries of the universe, died Wednesday at the age of 76. Hawking authored numerous books ...