From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

There's the invasion by a warlike species, there's the highly evolved species trying to communicate with our primitive ...

Humanity is on the way to confirming the existence of non-human entities and making contact with aliens within the next 50 ...

A viral theory claims more than 50 alien ships are heading towards Earth led by interstellar object 3I/ATLAS. What is the ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

Astronomers probed interstellar comet 3I/ATLAS for alien technosignatures, tracing nine 'mysterious' signals back to human ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...