The odds of there being another intelligent life form in the Milky Way are pretty good given the billions of stars. But we ...

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

Scientists reveal a key reason we may have overlooked alien signals, offering new insights into the search for ...

The search for intelligent alien life goes far beyond listening for simple radio signals. This documentary explores how ...

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

For thousands of years, humanity has looked up at the stars asking the same question. Are we alone? Then one day, it finally ...

There are parts of the universe that are extremely hard to see, even for our most advanced telescopes. Gas and dust don't ...

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

Scientists explore the Fermi paradox, suggesting that alien civilisations may self-destruct before becoming detectable, ...

The sci-fi movie “Disclosure Day” predicts that our reaction to intelligent alien life will be chaotic. But what does the ...