Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

Scientists have identified Acidalia Planitia on Mars as a potential hotspot for alien life, with conditions ideal for ...

Disney+ has announced that “Alien: Earth”, the science fiction horror film based on the “ Alien ” franchise, will be released ...

Scientists have been searching for evidence of extraterrestrial life for decades. So, where are all the aliens? Here are 12 ...

Plate tectonics seems to be crucial for life on Earth, but we’ve never confirmed that it happens on other worlds - that may ...

The 20th century saw humankind’s first careful steps outside of the biosphere in which our species has evolved. Whereas ...

Across North America, at least 70 imported, alien earthworm species are quietly altering our ecosystems, posing a largely ...

Fans believed Alien 3 was going to be set on Earth due to a misleading trailer, but an upcoming show in the franchise will ...

As technologies advance, humanity is uncovering oceanic mysteries, from ancient structures to unexplained anomalies and ...

Why haven’t we found aliens yet? From cosmic vastness to self-destruction, here are intriguing reasons scientists think alien ...

A new study has identified an exoplanet that is just 3 million years old — around 1,500 times younger than Earth — alongside ...

Astronomers heading the SETI search for extraterrestrial intelligence predict their quest might first spark an encounter with ...