No one knows exactly what to expect if we encountered other forms of alien life. Would they talk like us? Look like us? Or ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

Radio telescopes have long scanned quiet patches of sky for a lone, artificial-sounding ping, but a growing body of research ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Artificial intelligence (AI) isn't just made up of data, chips and code—it's also the product of the metaphors and narratives we use to talk about it. The way we represent this technology determines ...

Recent scans of interstellar visitor 3I/ATLAS by the Green Bank Telescope show no radio signals, yet astronomers argue it is ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

NASA and SETI experts scan interstellar visitor 3I/ATLAS for alien 'technosignatures' as scientists say the 137,000mph object ...

A decades-old prophecy resurfaces as 2026 approaches, hinting at cosmic contact, hidden signals, and a moment that could ...

Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...