At Davos, the billionaire said his belief that "it might only be us" in the cosmos drives Tesla, SpaceX, and his vision for ...

A triangular UFO captured on infrared over Area 51 has gone viral, starting alien theories and questions about secret military tech.

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a sigh of relief. It's not.

Earth,” is crashing into a building near us, bringing gross aliens old and new, suspicious synths, terrified (and bloody) humans, and a new class of hybrid life forms with the minds of children and ...

Despite the vast differences in human and bee brains, both of us can do mathematics. As we argue in a new paper published in the journal Leonardo, our thought experiment lends weight to the idea that ...

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...

Far below the Pacific waves, nearly 6,560 feet down, a pale sponge on a thin stalk lives on a cold, dark slope. This new sponge was given the scientific name Advhena magnifica, which means ...

Comet 3I/ATLAS, only the third known object from interstellar space to pass through our solar system, is about to make its closest approach to Earth. On Friday, Dec. 19, it will come within about 170 ...