Interstellar comet 3I/ATLAS, once claimed to be an alien spaceship, may be 7 billion years old

When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted ...

Moon dust may be hiding signs of pulverised alien technology

Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

SETI finds no evidence of alien tech on 3I/ATLAS interstellar comet

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...
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How should we handle alien detection in a world of AI, deepfakes and social media?

If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be unexplained flying objects. These file dumps were the culmination of a ...

Aliens might exist. But there are three reasons why they’re not visiting us

The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) ...
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Where are all the aliens? Maybe space weather is scrambling their transmissions

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." When you purchase through links on our site, we may earn an affiliate ...

Spaceships and Xenos and Eyes, Oh My: ‘Alien: Earth’ Creative Team on Noah Hawley’s Sci-Fi Prequel

How Andy Nicholson and Jonathan Rothbart mixed the old with the new for FX's big-budget horror series "Alien: Earth" ...