Some big sci-fi names are making their return to the gaming landscape this year, with Halo: Campaign Evolved and Dawn of War ...

A massive extraterrestrial craft slamming into the Pacific and triggering a United States Navy response sounds like a ...

Scientists reveal that interstellar visitor 3I/ATLAS could be delivering organic building blocks to Jupiter's moon Europa, ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

This “internet of beings” could be the third and ultimate phase of the internet’s evolution. After linking computers in the ...

Situated roughly 10,000 light-years from Earth, the planet lacks a parent star and instead drifts solo through space.

An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...

So far, humanity has yet to find its first "exomoon"—a moon orbiting a planet outside of the solar system. But that hasn't ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...