Stephen Hawking's 80th Birthday: Google pays tribute to cosmologist

Stephen Hawking's birth anniversary: Take a look at some of his best moments

Yearender 2018: Newsmakers the world bid farewell to

Russian astronomers discover new black hole, dedicate it to Stephen Hawking

Stephen Hawking may have had polio, was misdiagnosed with ALS, claims expert

Stephen Hawking to be laid to rest near graves of Isaac Newton, Charles Darwin

Stephen Hawking may have left behind clues to detecting multiple universes

Hawking said Vedas' theory superior to Einstein's relativity theory: Vardhan

NASA remembers Stephen Hawking, calls him 'a longtime friend'

Strip club owner remembers Stephen Hawking, his 'all-time favourite celebrity'

Eddie Redmayne and other Hollywood stars remember Stephen Hawking

Sudarsan Pattnaik pays sand art tribute to Stephen Hawking—Pics

'It's a personal loss': Stephen Hawking's Indian student remembers the legend

Stephen Hawking and Albert Einstein share a significant date

Stephen Hawking no more: Why he considered AI a threat to humanity

Stephen Hawking no more: World loses its brightest star

Stephen Hawking: Famous quotes and facts that inspired the world

Stephen Hawking no more: Films that showcased inspiring journey of physicist

Renowned British physicist Stephen Hawking dead at 76

Nothing existed before the Big Bang, says Stephen Hawking