A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...

In late 2025, astronomers spotted an interstellar comet making a quick trip through the solar system. 3I/ATLAS was discovered ...

A joint European-Chinese spacecraft is set to blast off Tuesday to investigate what happens when extreme winds and giant ...

"Disclosure Day" originates from Steven Spielberg's endless fascination with the great unknowns of the cosmos, going as far ...

A NASA planet-hunting mission has unveiled its most detailed map of the sky yet, revealing thousands of potential alien ...

Researchers may have just revealed a new way of looking for alien life — it's based on the idea that it isn't just the type ...

Consumers may never even set eyes on some of the cars that will spend months driving over manmade pot holes and intentionally ...

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous ...

Christian leaders Jeremiah J. Johnston and Greg Laurie say the Pentagon's latest UFO files point not to aliens, but to a ...

A rare comet from another star system is revealing just how different alien solar systems may be from our own.

The pilot program is expanding to more than 1,000 homes this summer and participants can get rewarded in cash rebates.

A mysterious comet from beyond our solar system is giving astronomers a rare glimpse into alien worlds — and it may have ...