Stephen Hawking spent decades warning that humanity faces a simple choice: spread beyond Earth or risk total extinction. The theoretical physicist argued that threats ranging from artificial ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The late renowned theoretical physicist Stephen Hawking made numerous ...

Stephen Hawking says that humans should colonize space and other planets. Well, of course we should! Naturally, it is a very good idea. I can imagine that someone like Isaac Asimov would readily agree ...

While global fascination with UFOs and alien life continues to surge, famed physicist Stephen Hawking long urged caution, arguing that humanity's eagerness to make contact with extraterrestrial ...

Famed physicist Stephen Hawking took gravity to its ultimate limits. In doing so, he made a number of significant advancements in our understanding of black holes, cosmology and quantum gravity. Plus, ...