Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of ...

Across the world, scientists have identified over 1.5 million living animal species. One of the perks of being a field ...

There is strong scientific consensus surrounding this story and it is informed by multiple converging lines of evidence.

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...

Younger adult colon cancer deaths are concentrated in people with less education, study says King Charles will address ...

A Venezuelan doctor in ICE custody misses husband’s asylum interview after being detained at airport Even as Hollywood still ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

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

He claimed his lifelong research suggests alien technology is so advanced it could annihilate the human race in a microsecond ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

Octopuses are one of the most alien creatures on Earth. The lack of bones makes them amazing shapeshifters, most of them can change color like chameleons, and they pump blue copper-based blood through ...

Alien creatures may feel like pure fiction, but some of their most disturbing traits already exist in nature. Parasitic lifeforms, genetic manipulation, and extreme survival strategies can be found on ...