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'Strawberry Moon' 2025: June's full moon is about to break an annual record
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Catastrophic collision between Milky Way and Andromeda galaxies may not happen after all, new study hints
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New 8K-resolution photos of the sun show off incredible details of raging sunspots
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Astronomers discover black hole ripping a star apart inside a galactic collision. 'It is a peculiar event'
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Space photo of the week: Pink 'raindrops' on the sun captured in greatest detail ever
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Photographer captures ghostly ripples over Colorado night sky. 'It is rare to see it directly overhead and moving like that'
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Noctilucent cloud season 2025 is upon us! Here's how to spot elusive 'night-shining' clouds
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'Strawberry Moon' 2025: June's full moon is about to break an annual record
-
Catastrophic collision between Milky Way and Andromeda galaxies may not happen after all, new study hints
-
New 8K-resolution photos of the sun show off incredible details of raging sunspots
-
Astronomers discover black hole ripping a star apart inside a galactic collision. 'It is a peculiar event'
-
Space photo of the week: Pink 'raindrops' on the sun captured in greatest detail ever
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Photographer captures ghostly ripples over Colorado night sky. 'It is rare to see it directly overhead and moving like that'
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Noctilucent cloud season 2025 is upon us! Here's how to spot elusive 'night-shining' clouds
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James Webb telescope spots weird changes on Jupiter's icy moon Europa
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OpinionWhat goes up must come down: How megaconstellations like SpaceX's Starlink network pose a grave safety threat to us on Earth
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Aliens: Facts about extraterrestrial life and how scientists are looking for it
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'Strange' star pulses detected in search for extraterrestrial intelligence
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Did the James Webb telescope really discover aliens? The truth about K2-18b.
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Dyson spheres could really exist — but there's a catch
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Intelligent aliens would need a power supply to jump-start their civilization — would they require fossil fuels?
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QuizExtraterrestrials quiz: Are you an alien expert, or has your brain been abducted?
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If life can exist in your stomach, it can exist on Mars. Here's what it might look like.
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'Perhaps it's only a matter of time': Intelligent life may be much more likely than first thought, new model suggests
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The existence of intelligent aliens is 'highly likely' — and they could await in our own galaxy
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NASA plans to build a giant radio telescope on the 'dark side' of the moon. Here's why.
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How many satellites could fit in Earth orbit? And how many do we really need?
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'White streak' appears over US as China dumps experimental fuel in space
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Never-before-seen 'extreme' microbes surrounded NASA robot before it was sent to Mars 18 years ago, new study reveals
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Unknown strain of bacteria found on China's Tiangong Space Station
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How many satellites orbit Earth?
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Doomed Soviet spacecraft Kosmos 482 could hit Earth tonight. Here's when.
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Soviet spacecraft Kosmos 482 crashes back to Earth, disappearing into Indian Ocean after 53 years in orbit
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Giant NASA science balloon completes trip around the world in 16 days
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