Want to catch a glimpse of the planetary alignment from Arizona? Here's what to know, including a list of official dark sky locations in the state.

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

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

The question of extraterrestrial life has resurfaced in public discourse after former U.S. President Barack Obama commented ...

Following Obama’s remarks, Trump’s announcement that he would order the release of files related to aliens and UFOs, the topic of extraterrestrial life rises to the public agenda once more - Anadolu A ...

With the release, the American public could learn what, if anything, the government has documented about the unexplained ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

President Donald Trump said Thursday he will direct multiple U.S. government agencies to declassify files related to aliens and UFOs. The move came five days after former Presiden ...

President Donald Trump says he’s directing the Pentagon and other government agencies to identify and release files related ...

Turns out evidence of alien life might well have been discovered much closer to home.

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...