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Interstellar Comet 3I/ATLAS Is Spewing Water Like a Cosmic Fire Hydrant

WIRED•Tuesday, October 14, 2025 at 7:03:23 PM
PositiveTechnology
Interstellar Comet 3I/ATLAS Is Spewing Water Like a Cosmic Fire Hydrant
The interstellar comet 3I/ATLAS is making waves in the scientific community as it emits water in a manner reminiscent of a cosmic fire hydrant. Recent analyses from NASA’s Neil Gehrels Swift Observatory suggest that this comet has a unique structure that sets it apart from those found in our solar system. This discovery is significant because it enhances our understanding of comets and their formation, potentially offering insights into the early solar system and the origins of water on Earth.
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