Famed physicist Stephen Hawking repeatedly warned against attempting to contact extraterrestrial civilizations, arguing that ...

Stephen Hawking's terrifying UFO warning has resurfaced online after Harvard researchers publish paper suggesting comet ...

Stephen Hawking’s dire alien warning has resurfaced amid human efforts to make contacts with aliens.The theoretical physicist ...

In the years before his death, physicist Stephen Hawking repeatedly cautioned against attempts to contact extraterrestrial ...

Scientists have raised concerns that humanity might face a potentially catastrophic encounter with extraterrestrial beings ...

The legendary physicist Stephen Hawking had previously warned against attempts to contact extraterrestrial life ...

Stephen Hawking attends the EE British Academy Film Awards at The Royal Opera House, Feb. 8, 2015 in London. The celebrated English physicist had attained almost a cult-like status in recent years.

Stephen Hawking's Six Wildest Predictions From 2017—From a Robot Apocalypse to the Demise of Earth Published Dec 26, 2017 at 10:32 AM EST Updated Dec 27, 2017 at 12:02 PM EST ...

Stephen Hawking, the brilliant physicist and author who died Wednesday at 76, was undeniably our age’s most well-known scientist. But he was also a great paradox.

Stephen Hawking attends the launch of The Leverhulme Centre for the Future of Intelligence (CFI) at the University of Cambridge, in Cambridge, eastern England, on October 19, 2016.

Physicist Stephen Hawking made a splash this week when he announced that he had solved a vexing conundrum that had puzzled generations of leading physicists -- including the 73-year-old scientific ...

Ferguson, who helped Hawking edit his 2001 book The Universe in a Nutshell, is the author of a new Hawking biography, Stephen Hawking: An Unfettered Mind.