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'It was so simple': How Antarctica's missing meteorites were discovered using a block of ice, a freezer and a lamp
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Scientists discover giant galaxy 32 times bigger than Earth's — and they named it 'trouble'
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The existence of intelligent aliens is 'highly likely' — and they could await in our own galaxy
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Jupiter's 'tormented moon' Io just unleashed the most powerful volcanic event ever seen
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How much did SpaceX's Starship Flight 7 explosion pollute the atmosphere?
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Best telescopes 2025: Observe galaxies, nebulas and planets
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Space photo of the week: James Webb and Hubble telescopes unite to solve 'impossible' planet mystery
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'It was so simple': How Antarctica's missing meteorites were discovered using a block of ice, a freezer and a lamp
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Scientists discover giant galaxy 32 times bigger than Earth's — and they named it 'trouble'
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Jupiter's 'tormented moon' Io just unleashed the most powerful volcanic event ever seen
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Space photo of the week: James Webb and Hubble telescopes unite to solve 'impossible' planet mystery
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Which planet is closest to the sun?
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Newly discovered super-Earth orbits in and out of its star's habitable zone. Could life survive its extreme climate?
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Mars quiz: Is your knowledge of the Red Planet out of this world?
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Gigantic 500,000-mile 'hole' in the sun's atmosphere aims aurora-sparking solar wind at Earth (photo)
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Newly discovered near-Earth asteroid isn't an asteroid at all — it's Elon Musk's trashed Tesla
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The existence of intelligent aliens is 'highly likely' — and they could await in our own galaxy
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Did people report seeing UFOs before the 20th century?
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Alien life may look nothing like life on Earth — so how should we go about looking for it?
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12 strange reasons humans haven't found alien life yet
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'It's hard not to believe he saw something': Historian Greg Eghigian on how UFOs took over the world
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The fastest-moving stars in the galaxy may be piloted by intelligent aliens, new paper suggests
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UFO whistleblowers tell Congress 'we are not alone in the cosmos'
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It would be easier to find aliens in a parallel universe than in our own, new multiverse study claims
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Does alien life need a planet to survive? Scientists propose intriguing possibility
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How much did SpaceX's Starship Flight 7 explosion pollute the atmosphere?
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Chinese astronauts make rocket fuel and oxygen in space using 1st-of-its-kind 'artificial photosynthesis'
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Watch SpaceX rocket explode over Grand Turk island in dramatic stream of fire and smoke
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'It was very fortunate timing': Astronomers watch 1st black hole to 'shut off' blast back to life
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China plans to build enormous solar array in space — and it could collect more energy in a year than 'all the oil on Earth'
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New NASA robot with X-ray vision will watch Earth 'breathing' from the moon
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NASA and Japan launch world's 1st wooden satellite into orbit. Here's why it could help solve a huge problem for our planet.
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James Webb Space Telescope quiz: How well do you know the world's most powerful telescope?
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Coolest space missions coming in 2025
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