A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...
MYSTERY “UFO sounds” recorded from under a lake in the USA have sparked a bizarre alien base conspiracy. But science may have some more mundane explanations as to where this Martian noise is coming ...
Seth Shostak / SETI Institute A newly spotted interstellar visitor just got an unusually close listen from California ...
3I/ATLAS, the third known interstellar object to cross our Solar System, was first spotted on 1 July 2025 and immediately became a magnet for speculation. It was discovered by the Asteroid Terrestrial ...
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