Mysterious ‘alien’ comet 3I/ATLAS set to reach closest point to Earth in just hours as object’s ‘heartbeat’ changes

SCIENTISTS are scratching their heads as 3I/ATLAS reaches its closest point to Earth, but it’s not behaving like a typical ...
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Harvard professor claims 3I/ATLAS emits a 'heartbeat'-like pulse that could signal alien technology

Harvard astrophysicist Avi Loeb has made a kind of second career out of being the person in the room who refuses to leave “aliens” off the table. With 3I/ATLAS, only the third confirmed interstellar ...
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Interstellar comet with ‘a heartbeat’ to pass near Earth this month

More images have emerged of 3I/ATLAS, the interstellar visitor making headlines for its unusual behaviour. The comet, sometimes described as a ‘giant dirty snowball,’ has been observed dimming and ...
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Harvard professor claims 3I/ATLAS emits a ‘heartbeat’-like pulse that could signal alien technology

Comet 3I/ATLAS has already puzzled astronomers with its odd trajectory, twin tails and sudden bursts of activity. Now a rhythmic 16.16-hour “heartbeat” has become the latest mystery. Most researchers ...