Investigating an area of interesting light rock seen from orbit, Curiosity found some particularly weird-looking structures.

Scientists detected gases on exoplanet K2-18b linked to life on Earth. The James Webb Space Telescope's future results show a ...

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

From Severance to Silo, the streaming service has built one of the genre's strongest libraries ...

The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

T he cosmological principle states that, on the largest scales, the universe is uniform and isotropic. In other words, it ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Several metallic objects washed up on a beach in Australia after possibly falling from the skies. But don’t worry, we’re ...

NASA has received one of the most unusual-looking pieces of hardware ever associated with the Artemis III program, and ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...