For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...

On June 23, 2026, the U.S. Supreme Court in Cisco Systems, Inc. v. Doe I rejected attempts to sue defendants accused of aiding and ...

Humans often imagine extraterrestrial life as biological creatures similar to animals or people. However, some scientists ...

A Liberian immigrant who came to the United States in 2018 quickly found work as a Twin Cities caregiver for seniors and the ...

Alan Turing, the father of theoretical computer science, made a proposal that has put AI development on a flawed path for ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

What are the processes necessary to do so? Can life travel from one planet to another? If so, how? Today's technology brings ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Superman is one of the most powerful characters in all of DC Comics, but there are several Kryptonians who match up to him.

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...