On a clear night, the sky may seem peaceful and empty. Yet beyond the stars visible to our eyes lies a universe so vast that it is difficult to imagine. Our gal ...

These real-life ocean animals were so terrifying to seafarers that they became embedded in history as legendary sea monsters ...

Frogs are often perceived as basic green or brown amphibians, but some of these pond dwellers look like they hopped right out of a science-fiction movie. They feature neon colors, transparent bodies, ...

Comparable to shaving foam, astronomers find the wispiest planets yet. They're in the southern "flying fish" constellation.

The recent discovery of an enigmatic substance on the surfaces of both Titan, Saturn’s largest moon, and Pluto, our solar ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

Many militaries, including the US, Ukraine and Russia, are working on swarming drone capabilities — just one possible ...

The most famous mysteries cannot be explained by science, right? I mean, that has to be the reason why they're still so ...

A previously undisclosed account from a US fighter pilot shot down over Iran has sparked fresh questions about the ...

CNN reports the pilot described a jellyfish-like swarm of interconnected drones before he ejected over Iran, raising ...

The cause of the F-15 downing - the first time a US aircraft had been shot down over Iran during the conflict - is still ...

A US F-15 pilot who was shot down over Iran in April described observing a coordinated formation of Iranian drones resembling ...