A NASA Curiosity rover image has sparked claims of an 'alien missile' on Mars, though NASA attributes such formations to natural geological processes.

Ukrainian astronomers report detecting over 20 UFOs near the Moon, sparking debate over potential alien technology. Critics highlight methodological flaws and lack of independent verification.

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...

Remember the "Wow!" signal? That high-energy radio signature occurred in 1977, when Earth was much "quieter" in the radio band. If it happened today, it probably wouldn't even move the needle on the ...

Earth’s neighbor still has secrets that science is trying to figure out, and one of them is potential signs of life.

Trafalgar Releasing, in partnership with SM Entertainment, is presenting NCT 127 5TH TOUR 'NEO CITY : SEOUL - THE REDLINE' in CINEMAS, a global live cinema event bringing the flagship K-pop group's ...

A volcanic eruption does not always involve molten rock bursting from a familiar cone.

The sci-fi TV shows on Apple TV are mind-bending, genre defining and thoroughly entertaining. They are some of the best ...

These buildings that look fake are completely real, from gravity-defying towers to surreal structures that seem straight out ...

Scientists propose a universal test that could detect alien life without assuming it resembles any biology found here on ...