If forced to choose one descriptor for the octopus, the best word may be “otherworldly.” These truly amazing marine animals ...

The scientific wonderers at What If theorize about the biological compatibility and strange genetic traits that might result from a union between two different worlds.

Apple TV's Invasion is a unique take on the sci-fi genre that focuses on how a global alien invasion impacts ordinary people.

Some of the most celebrated classics of sci-fi cinema were released in 1950s, pushing movie language forward and setting ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

Subsequent developments in the Alien franchise reintroduced human villains, ultimately a Steve Jobs/Elon Musk figure seeking ...

Over four decades, the Alien franchise has brought many different versions of the xenomorph creature to theaters.

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 ...

It may resemble a cross between some sort of bizarre alien plant and a funky Christmas decoration, but this is neither. This ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

KATHMANDU — Until a few decades ago, botanist Bharat Babu Shrestha observed abundant growth of Indian pennywort (Centella ...

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