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If 3I/ATLAS isn’t an alien probe, why is it silent on radio signals but rich in methane from another star system?

3I/ATLAS Interstellar Comet Found Rich in Methane but Dead Silent on Radio Signals: Somewhere between curiosity and cosmic awe lies the story of 3I/ATLAS — an interstellar comet that arrived from ...
The Cool Down on MSN

After 74 million hits, SETI finds no sign that 3I/ATLAS is an alien probe

"That is why it is important to keep searching." ...
WRAL

Interstellar object may have been alien probe, Harvard paper argues, but experts are skeptical

A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, astronomers from Harvard University have suggested.

Where is the 3I/ATLAS Now? Harvard Physicist Claims 12-Billion-Year-Old Relic Is an Alien Probe

Astronomers studying the interstellar comet 3I/ATLAS say it could be a 12‑billion‑year‑old relic formed in near‑absolute‑zero conditions, while Nasa dismisses claims it is an alien probe.
Yahoo

After 74 million hits, SETI finds no sign that 3I/ATLAS is an alien probe

In July 2025, astronomers detected a mysterious object entering the solar system from interstellar space. Since then, the discovery has sparked widespread interest, fueling debate over its origins and ...