trajectory of comet 3I/ATLAS

Comet 3I/Atlas Is Emitting A Radio Signal

The most sensational story of the year for astronomers has been the discovery of the comet 3I/ATLAS, which was first observed on July 1, 2025 by NASA’s Asteroid Terrestrial-impact Last Alert System (ATLAS). Although comets regularly pass by Earth, the most famous being Halley’s Comet, there’s something extra-special about this new find. Halley’s and other…

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