That’s basic chemistry and biology. On Earth, everything from humans to cows to termites produces digestive gas. So an alien ...

Astronomers from Italy and Brazil have investigated a nearby red dwarf star known as Ross 318 and have discovered an ...

He’s at it again. A wave of unusual posts from Donald Trump on Truth Social has drawn intense public attention after the president shared a series of AI-generated alien images and futuristic ...

Researchers have uncovered traces of alien space matter within an ancient impact site in South Korea, a discovery that could ...

New government UFO files reveal Apollo 17 astronauts saw 'Fourth of July' like flashes and other strange phenomena during a 1972 mission to the moon.

Perspective: As things stand, the files say implicitly what officials won't explicitly. For now, it's all aboard the intergalactic hype train.

Scientists may have found a powerful new way to hunt for alien life — not by searching for specific molecules, but by looking for hidden patterns in how those molecules are organized. Researchers ...

Researchers discovered that life leaves behind unique statistical patterns in molecules, potentially offering a new way to ...

From a 40-kilometer “eye” in the Sahara to the 200-kilometer Chicxulub crater that helped wipe out the dinosaurs, Earth’s strangest circles are more than weird shapes seen from space. Some were carved ...

The US government released new files on Unidentified Anomalous Phenomena (UAP). Florida has the second most UFO sightings.

A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...