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 ...

As interest in UFOs and extraterrestrial intelligence grows, the late Stephen Hawking's warning about the risks of contact ...

In Kabbalah, the most elementary axiom of reality is אין־סוף (Ein Sof), boundlessness. Before a world could be, there is no ...

Before his tragic death, professor Stephen Hawking made a chilling prediction about what will happen to humanity when contact ...

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 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.

Stephen Hawking, the British physicist who became famous for his way-out theories and for overcoming debilitating disease, has died at the age of 76, his children said in a statement tonight.

Stephen Hawking's wit and humor broke down his complicated theories on space-time and resonated through popular culture as he appeared in films, books, music and "The Simpsons." ...

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 ...

International Stephen Hawking's Ph.D. Thesis Crashes Cambridge Site After It's Posted Online October 23, 20173:43 PM ET By Bill Chappell ...

Stephen Hawking, the renowned physicist who died in March, warns of both rises in advanced artificial intelligence and genetically-enhanced "superhumans" in a book publishing Tuesday.