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Here's Why We Still Don't Know How Many Solar Systems Are In The Milky WayWe've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...
The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.
NASA’s Webb Space Telescope was finally able to capture bright auroras on Neptune—the most distant planet in our solar system ...
2025 — A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new ... Mar. 13, 2025 — Water once existed ...
Smithsonian Magazine on MSN9d
From Worlds That Look Like Cotton Candy to Others Covered in Volcanoes, These Are the Strangest and Most Captivating ExoplanetsScientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...
James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.
2025 — A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new ... TOI-1453: Sub-Neptune in System of ...
A trip to planets outside our solar system could tell scientists a lot — even if no extraterrestrial life is found ...
A powerful new observatory is the best hope yet for finding the elusive Planet 9, a large planet that some scientists say is ...
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