There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

The continent’s ice is melting and raising sea levels worldwide. Our journalists will be sending regular dispatches as they ...

While alien hunting is often associated with tinfoil hats and flying saucers, the Search for Extraterrestrial Intelligence ...

Elon Musk has repeatedly said he plans to put humans on Mars, yet the gap between that vision and reality remains wide. The ...

Bird flu has been rampaging through wildlife and farm animals worldwide. Will it make the long-feared jump to humans?

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...

Our weekly round-up of letters published in the Arizona Daily Star.

Eschewing some of the genre's most out-there tropes and concepts, sci-fi movies like Children of Men and Arrival instead opt ...

Not even a newfound interest in Na'vi power kinks can save "Fire and Ash" from just feeling like more "Avatar." ...

A fact check of viral claims that Mike Rogers admitted the Travis Walton UFO case was a hoax. We examine the evidence, the ...

Moss in Outer Space In 2022, Space.com reported, a package containing spreading earthmoss spores hitched a ride with the ...