Stephen Hawking, physicist who reshaped cosmology, dies at 76
Stephen Hawking, the British physicist and black-hole theorist who brought science to a mass audience with the best-selling book “A Brief History of Time,” has died. He was 76.
Stephen Hawking, the British physicist and black-hole theorist who brought science to a mass audience with the best-selling book “A Brief History of Time,” has died. He was 76.