" Project Hail Mary ", the new movie based on author Andy Weir's book of the same name, is a wild romp through the cosmos.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

Project Hail Mary reminds us how important our world is – and how vital science is to our continued existence on it.

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

Answers to some of those questions could finally become public after President Trump's call last week for the release of ...

President Trump on Thursday directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of public fascination — and spawned more ...

Heavy snow warning as up to 30 inches to strike: 'Stay indoors' 'SNL' mocks Trump over rising gas prices in cold open Uh, scientists have significantly miscalculated Earth’s sea levels After 93 years ...

Add Yahoo as a preferred source to see more of our stories on Google. Former President Barack Obama says aliens are real, but a famous conspiracy theory about them is wrong. Obama spoke about ...