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WYTV on MSNFacts about our Milky Way galaxyScientists believe the Milky Way contains up to 400 billion stars and at least as many planets. The largest galaxy known, IC 1101, has more than 100 trillion stars. Step outside on a clear night and ...
It's the so-called "Milky Way season" in the Northern Hemisphere. Here's everything you need to know about viewing the galaxy ...
There's a new interstellar comet in the neighborhood! Known as 3I/ATLAS, this comet poses no threat to Earth – but it does ...
The first images released by the Vera C. Rubin Observatory show details of our Solar System with unprecedented clarity.
Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...
For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.
Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...
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The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.
The space agency spotted the quick-moving object with the Atlas telescope in Chile on Tuesday and confirmed it was a comet ...
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