Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

Researchers recently analyzed data available on the National UFO Reporting Center’s website. Here's what they found.

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

The comet has been on our radars since the summer of 2025, when the Asteroid Terrestrial-impact Last Alert System (ATLAS) ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

With college students less likely to read through a full textbook than they once were, video games can help keep them engaged ...

Assembly Theory shifts the search for life from identifying specific molecules to measuring chemical complexity, offering a ...

Looking at images of the sky taken before the first satellite was launched, one team believes they may have found objects ...