Morning Overview on MSN
The interstellar comet 3I/ATLAS is carrying water 40 times heavier than Earth’s oceans — and astronomers say it was born somewhere far colder than our sun
Somewhere in the galaxy, in a place colder than anything our solar system has ever produced, a ball of ice took shape.
For millions of years, a frozen traveler drifted in silence through the stars, carrying secrets from another world. This summer, that interstellar visitor—now known as 3I/ATLAS—passed through our ...
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