Six planets will link up before dawn on June 3 in what's known as a planetary parade. But the spectacle won't be as eye-catching as expected: Only two planets will be visible to the naked eye.
Planetary Sciences
May 29, 2024
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What did our ancestors think when they looked up at the night sky? All cultures ascribed special meaning to the sun and the moon, but what about the pearly band of light and shadow we call the Milky Way?
Astronomy
May 11, 2024
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Sometime between now and September, a massive explosion 3,000 light years from Earth will flare up in the night sky, giving amateur astronomers a once-in-a-lifetime chance to witness this space oddity.
Astronomy
Apr 6, 2024
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The dust of comets fills the space between the planets, collectively called the zodiacal cloud. Still, severe breakdown has reduced that dust in size so much that it now scatters sunlight efficiently, causing the faint glow ...
Astronomy
Mar 21, 2024
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147
The Vera Rubin Observatory (VRO) is something special among telescopes. It's not built for better angular resolution and increased resolving power like the European Extremely Large Telescope or the Giant Magellan Telescope. ...
Astronomy
Jan 23, 2024
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There are few things more peaceful and relaxing than a night under the stars. Through the holidays, many people head away from the bright city lights to go camping. They revel in the dark skies, spangled with myriad stars.
Astronomy
Dec 30, 2023
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Stargazers will have a chance to enjoy one of the most spectacular meteor showers of the year later this week, as the Geminids reach their peak.
Space Exploration
Dec 12, 2023
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As an astronomer and meteor enthusiast, I'd say it's the most wonderful time of the year.
Astronomy
Dec 11, 2023
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This striking Hubble Space Telescope image shows the densely packed globular cluster known as NGC 2210, which is situated in the Large Magellanic Cloud (LMC). The LMC lies about 157,000 light-years from Earth and is a so-called ...
Astronomy
Dec 8, 2023
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A fully automated process, including a brand-new artificial intelligence (AI) tool, has successfully detected, identified and classified its first supernova.
Astronomy
Oct 13, 2023
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