Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Did two vast holes really open up on the Sun and point directly at Earth? We unpack whether Earth is facing serious space ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

Erich von Daeniken, renowned for popularizing ancient-alien theories, has passed away at 90, leaving a controversial legacy.

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...

"It's about the themes of love and sacrifice and family. And maybe asking ourselves, 'What am I going to do that adds quality ...

While late M-stars are the easiest places to find Earth-sized planets, a new study suggests they are biological dead ends where animal life may never find enough fuel to evolve.

“Migration” is set half a decade after the comet called Clarke collided with the planet. Civilization has been decimated. The ...