'Do all aliens really need sunlight?' ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

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

Space is having a moment. The NASA Artemis II crew has just returned to Earth today after their 10-day lunar fly by ...

"It really bent your mind." The Artemis astronauts’ reflections echo a long described change that occurs when humans are ...

Dive into the abyss and discover 25 creepy deep sea creatures you've never heard of! From frilled sharks to vampire squid, ...

The Outer Limits, Farscape, Voyagers!, and Thunderbirds are some of the perfect sci-fi TV series that are completely ...

Future missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on ...

Is the Artemis II mission worth it? Your answers ranged from serious skepticism of the costly program to excitement over our continued exploration.

With roughly 25 deaths per year from tornadoes on average, the odds of dying in a tornado are 1 in 13,000,000. Those odds go ...

Discover 15 endangered species that haven't changed since the age of dinosaurs. See the rare photos of nature's survivors.

Kurt Vonnegut doesn’t really write a war novel in “Slaughterhouse-Five” so much as he writes a novel about war — specifically how war ...