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

Baba Vanga predicted alien contact in 2025. Now, an interstellar object, 3I/ATLAS, is raising eyebrows—and fears. Harvard's ...

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

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

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 ...

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

Hawking's book "A Brief History of Time" was published in 1988, and it went on to spend a record 233 weeks on the U.K.'s Sunday Times best-sellers list. It was also a New York Times best-seller.

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'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 ...

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.