From Borg battles to impossible moral choices, these are the 'Star Trek' episodes that define the hit sci-fi franchise.

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

Apple TV has released a new trailer for Monarch: Legacy of Monsters Season 2, and it’s a big one. The teaser introduces the ...

As its immigration crackdown in Minneapolis intensifies, the Trump administration is leaning into messaging that borrows from ...

Does a cuckoo know it's a cuckoo? The answer is more difficult than you might think, explains Richard Pallardy ...

Nature is full of surprises, but few are as fascinating as hybrid animals, creatures born from crossing two different species ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

The 100 best TV shows of all time voted by Empire fans and where to watch them tonight; Narcos · Gilmore Girls · Brooklyn ...

Finding a mate is hard in the animal kingdom! As these strangest animal mating rituals show, it sometimes gets even more ...

When you think of birds, you might imagine wings flapping silently against a blue sky. The kākāpō, however, lacks these ...

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

In truth, it is not a paradox. The animals involved all seem perfectly eager participants in heterosexual behaviour, as well, so their reproduction is not compromised. It is, though, a puzzle—for ...