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

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

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 ...

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

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the ...

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

Avi Loeb, who challenged scientists on the true origin of 3I/ATLAS, reckons alien life form will make contact with us soon ...

Although they were popular at the time, sci-fi series like Babylon 5 and The Sarah Jane Adventures, feel like they were meant ...