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Best solar binoculars 2025: Safely observe the sun
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A hidden 'super-Earth' exoplanet is dipping in and out of its habitable zone
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Bottom of the sun becomes visible to humans for the first time in history (photos)
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Astronomers discover most powerful cosmic explosions since the Big Bang
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Best telescopes for kids 2025: A stargazing introduction for budding astronomers
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Best small telescopes 2025: Portable and lightweight for travel
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'Strawberry Moon' in pictures: Major lunar standstill sees June's full moon hang low in the sky
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A hidden 'super-Earth' exoplanet is dipping in and out of its habitable zone
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Bottom of the sun becomes visible to humans for the first time in history (photos)
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Astronomers discover most powerful cosmic explosions since the Big Bang
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'Strawberry Moon' in pictures: Major lunar standstill sees June's full moon hang low in the sky
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Astronomers simulate a star's final moments as it's swallowed by a black hole: 'Breaks like an egg'
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'People thought this couldn't be done': Scientists observe light of 'cosmic dawn' with a telescope on Earth for the first time ever
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Why does NASA's Perseverance rover keep taking pictures of this maze on Mars?
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When is the summer solstice in 2025? It depends on your time zone.
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See a young star potentially giving birth to a giant planet in new image from Very Large Telescope
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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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First-ever image of China's mysterious 'quasi moon' probe revealed weeks after it secretly launched into space
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Japanese spacecraft goes dark during attempted moon landing, holding fate of European rover in question
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Elon Musk threatens to decommission SpaceX's Dragon spacecraft after Trump feud. What does it mean for the US space industry?
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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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'Strawberry Moon' in pictures: Major lunar standstill sees June's full moon hang low in the sky
-
Astronomers simulate a star's final moments as it's swallowed by a black hole: 'Breaks like an egg'
-
'People thought this couldn't be done': Scientists observe light of 'cosmic dawn' with a telescope on Earth for the first time ever
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