While aliens in science fiction hop between planets on vast spaceships, scientists say real-life extraterrestrials might take ...

Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

The Justice League formed when the DC Comics heroes needed to work together to fight overwhelming odds, and here are their 10 ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

Far beneath the ocean’s surface, where sunlight never reaches and temperatures soar near underwater volcanoes, life still thrives. Entire ecosystems survive on toxic chemicals released from ...