Proxima b is the closest known Earth-like planet beyond our solar system. At just 4.2 light years away, it’s a major focus of ...

The rocky planet circling the closest star to the sun got hammered by a superpowerful flare last year, a new study reports. That's a bit of bad news for anyone hoping that the alien world, known as ...

See more of our coverage in your search results. Add The New York Post on Google A NASA filmmaker has claimed that telescopes on Earth have discovered evidence of intelligent alien life, and the ...

Harvard professor Avi Loeb believes that aliens are not going to visit Earth in physical form, and would instead send a "technological device guided by AI". Their visit would not be fun either, and ...

Researchers found that a tidally locked planet like our nearest neighbor Proxima b could produce significant lightning storms, but that these storms were far different from those on Earth. When you ...