Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...
Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...
Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...
On a clear night, the sky may seem peaceful and empty. Yet beyond the stars visible to our eyes lies a universe so vast that it is difficult to imagine. Our gal ...
The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...
In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...
When a bright fireball streaked across the Alaska sky last spring, the usual tools scientists rely on to track such ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
Maybe the real monster in the Alien franchise isn’t actually the killer alien. Because behind the acid blood and jump scares is an even more... The real horror of ‘Alien’ and how it explains why we’re ...
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