President Trump addressed a defense summit at the U.S. Army War College, but he focused more on political themes than ...

The Tick Netflix debut arrives July 15, 2026, putting all 22 episodes of Ben Edlund’s canceled Amazon superhero satire in ...

This is the second of three feature articles Ars is publishing to explore the financial, technical, and competitive ...

Now, an international team of researchers reports in the journal Science Advances that a short time later, a more than ...

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

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

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.

Explore the risks of Mars missions on brain health and understand how space travel can impact neurological functions during deep space exploration.

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

Filming is now officially underway on the second season of Alien: Earth, and FX Networks has released a first ...