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Comet Lemmon and Milky Way spotted over Hawaii | Space photo of the day for Dec. 12, 2025
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Night sky for tonight and the weekend: See the Geminid meteor shower peak overnight on Dec. 13-14
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Aurora forecast for Dec. 12-14: Active conditions possible so keep your eyes on the skies
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ReferenceThe summer solstice: What is it and when does it occur?
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ReferenceWhen is the winter solstice and what happens?
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DealsWant to see further for less? We have rounded up the last few Cyber Monday binocular deals, saving up to hundreds, but you'll have to be fast
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Comet SWAN shines with the Pillars of Creation in breathtaking deep space photo
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Comet SWAN shines with the Pillars of Creation in breathtaking deep space photo
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A 'rampaging lion' nebula roars to life in a stunning deep-space photo
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'It was an incredible moment.' Skydiver plunges across the face of the sun jaw-dropping astrophotographer photo
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Interstellar comet 3I/ATLAS shines in new image captured after close pass by the sun (photo)
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Astrophotographer spies an ancient supernova remnant shining in the wing of a cosmic swan (photo)
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Astrophotographer spies a spiral galaxy bursting with starbirth (photo)
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Comet Lemmon photos are plagued by satellite streaks. Here's how amateur astronomers face the problem
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Astrophotographer captures the Elephant Trunk Nebula in breathtaking detail (photo)
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Astrophotographer captures fiery plasma dancing above the sun in stunning close-up video
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Aurora forecast for Dec. 12-14: Active conditions possible so keep your eyes on the skies
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Northern lights may be visible in 15 states Dec. 9
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Northern lights may be visible in 15 states Dec. 3
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Northern lights may be visible in 10 states on Nov. 27
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'Like a mermaid swimming through a sea of auroras': ISS astronauts photograph 2 comets dancing above the northern lights
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Earth just got hit by a stealth solar storm no one saw coming
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Pilot captures jaw-dropping northern lights show from 36,000 feet (photos)
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Is an aurora cruise worth it? I joined Hurtigruten's Signature Voyage to find out
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Northern lights may be visible in 10 states Nov. 13
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Connect the dots: A constellation quiz
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Stuck on Strands? Here are the constellations you need to know for today's star-themed puzzle
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ReferenceAdhara: A bright gem in Canis Major
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ReferenceNebula: Definition, location and variants
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Will the constellations ever change?
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ReferenceCancer constellation: Facts about the crab in the zodiac
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What did ancient humans know about astronomy?
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ReferenceScorpius constellation: Facts about the Scorpion
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ReferenceThe Pleiades: Facts about the "Seven Sisters" star cluster
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The total solar eclipse 2024 tricked birds into singing a 'false dawn chorus'
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GuideTotal solar eclipse 2028: Everything you need to know about totality in Australia and New Zealand
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NOAA's GOES-19 satellite captures rare view of the September partial solar eclipse from space
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Annular solar eclipse February 2026: Live updates
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NOAA GOES-19 satellite captures partial eclipse | Space photo of the day for Sept. 23, 2025
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ReferenceAnnular solar eclipse 2026: Everything you need to know about the 'ring of fire'
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See the sun transform into a fiery crescent in breathtaking photos of the September 2025 partial solar eclipse
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Reference
When is the next solar eclipse?
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ReferenceWhat is a solar eclipse?
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ReferenceUrsid meteor shower 2025: Everything you need to know
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ReferenceGeminid meteor shower 2025: When, where and how to see one of the best meteor showers of the year
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Geminid shooting stars: One of 2025's most exciting meteor showers begins tonight
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The Leonid meteor shower peaks tonight: Here's where to look for 'shooting stars'
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The Leonid meteor shower peaks next week. Here's what to expect
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The Taurid meteor shower could put on its best show this week — keep your eyes peeled for fireballs
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A full moon with a chance of fireballs: Don't miss the Southern Taurid meteor shower peak tonight
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ReferenceTaurid meteor shower 2025: When, where and how to see it
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Orionid meteor shower 2025 lights the night sky over Egypt in stunning photo
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Deals
Want to see further for less? We have rounded up the last few Cyber Monday binocular deals, saving up to hundreds, but you'll have to be fast
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Buying GuideThe best binoculars available this holiday season— best overall models for stargazing, wildlife and general use
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Buying GuideBest telescopes this holiday season: Observe stars, galaxies and nebulas
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DealsLast-minute camera deals: Grab these final few Cyber Monday camera deals before they're gone
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DealsThese five last-chance Cyber Monday telescope deals are still live, but you'll have to hurry
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DealsLast-chance Cyber Monday deals 2025 still available: telescopes, binoculars, cameras, Lego, streaming, drones and more
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DealsLooking to level up your photography? You can still save $1100 on this pro-level Sony mirrorless camera
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DealsWith Cyber Monday over, you can still save $50 on this smart telescope, our expert called 'small but mighty'
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DealsIt's your last chance to unlock a world of science fiction and science fact for just $2.99 a month with this HBO Max offer
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