Created by the solar wind — a stream of charged particles constantly pouring out from the sun — the heliosphere acts as a ...

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

Clinton, for her part, dismissed Mace’s claims and said Republicans asked her bizarre questions about UFOs and conspiracy ...

Harvard scientist Avi Loeb has slammed a seemingly far-fetched proposal to intercept interstellar comet 3I/ATLAS with a spacecraft, claiming that we’re putting energy in the wrong places.

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

Trump's comments came hours after he claimed that former President Barack Obama shared "classified information"' when he told ...

Interest in the existence of aliens and information the U.S. government might have spiked after Obama said they are real.

Former U.S. President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

The former U.S. president landed in hot water over the weekend after commenting on the existence of alien life.

The former president made headlines after a recent rapid-fire interview in which he said aliens were "real, but I haven't seen them" Meredith Kile is a Digital News Writer-Editor at PEOPLE. She has ...

(The Hill) — Former President Barack Obama has clarified recent comments he made about aliens being real, saying that he “saw no evidence during my presidency that extraterrestrials have made contact ...