Astronomy • Exploration • Strategy

Interstellar invader Comet 3I/ATLAS is packed with water ice that could be older than Earth

Scientists have examined the interstellar invader 3I/ATLAS, finding evidence that it is packed with water that could be older than the solar system.

Astrobitica July 23, 2025 (Last updated: July 23, 2025) 1 minute read

Scientists have examined the interstellar invader 3I/ATLAS, finding evidence that it is packed with water that could be older than the solar system.

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