According to a new study, any alien civilizations out there? Probably short-lived — and doomed to fail spectacularly. For ...

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 ...

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

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

I was trying to watch a TED Talk the other day — British mathematician Hannah Fry discussing ‘The Mathematics of Love’ — but ...

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

On Feb. 14, former President Barack Obama was asked a question during an interview with political podcaster Brian Tyler Cohen. “Are aliens real?” ...

Being able to spot the Earth, let alone any signs of life on our planet, would require an enormous telescope from 66 million ...

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

A baffling triangular formation deep in the Nevada desert is igniting theories that it could be the handiwork of a forgotten ...

With the release, the American public could learn what, if anything, the government has documented about the unexplained ...