Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant ...

A pair of US lawmakers are calling for an investigation into how easily spies can steal information based on devices’ ...

Declassified files have revealed shocking details about an alleged UFO encounter over a remote military base that was covered ...

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

The researchers said that the "hydroxyl gigamaser" was generated by the merger of two galaxies some 8 billion light-years ...

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

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

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, ...

Aliens exist – they just haven't visited Earth, a NASA veteran has claimed. Dr Gentry Lee has worked at the US space agency ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

Since the first Search for Extraterrestrial Intelligence (SETI) experiment in 1960, scientists have been scanning the Milky Way for signs of advanced alien civilizations. They have looked for unusual ...