Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

The molten planet, with an atmosphere rich in sulfur-bearing gases, is unlike anything astronomers have ever smelled.

Aliens: "Sorry, you're cutting out!" The post Something May Be Scrambling Alien Messages, NASA-Funded Research Finds appeared ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

The molten exoplanet, larger than sub-Neptune, could be a new class of planet.

By Will Dunham WASHINGTON, March 16 (Reuters) - Astronomers have spotted a planet orbiting a star in our neighborhood of the ...

The investigative minds at How to Survive use physics and psychology to see if there is any logical way to fight back against a technologically superior visitor.

Researchers who listen for signs of non-human life say signals ‘can slip below detection thresholds, even if it’s there’ ...

Seven years ago, Andy Weir was busy writing Project Hail Mary, his sci-fi epic about a school teacher, Dr Ryland Grace, who wakes up on a spacecraft and gradually remembers he’s there to save ...

But the creepiest layer of Marathon ’s mythology involves entities called the W’rkncacnter — primordial forces of chaos so dangerous they were imprisoned inside stars, black holes, and only ...