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Katy Perry will launch to space with historic all-female crew on Blue Origin rocket
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Space photo of the week: The last view of the 'Great Comet of 2025' for half a million years
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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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'Cosmic Horseshoe' may contain black hole the size of 36 billion suns — one of the largest ever detected
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'Planet parade' photo captures 7 planets in a line over Earth — possibly for the 1st time ever
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Most powerful cosmic rays in the universe start shockingly close to Earth, paper claims
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'It's extremely worrisome.' NASA's James Webb Space Telescope faces potential 20% budget cut just 4 years after launch
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Space photo of the week: The last view of the 'Great Comet of 2025' for half a million years
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'Cosmic Horseshoe' may contain black hole the size of 36 billion suns — one of the largest ever detected
-
'Planet parade' photo captures 7 planets in a line over Earth — possibly for the 1st time ever
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Most powerful cosmic rays in the universe start shockingly close to Earth, paper claims
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Did a supernova 6 million years ago kickstart evolution in Africa? New study offers a clue
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'Utterly cataclysmic': James Webb telescope spots 2 alien planets disintegrating before our eyes
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Mars was once a 'vacation-style' beach planet, Chinese rover scans reveal
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Mars' red color explained by surprising new research
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Exoplanet with iron rain has violent winds 'like something out of science fiction'
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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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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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Katy Perry will launch to space with historic all-female crew on Blue Origin rocket
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Chinese scientists reveal plans for near-invisible stealth missiles that could 'redefine modern warfare'
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Blue Ghost spacecraft captures rare, stunnning views of Earth eclipsing the moon
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China is building a space telescope to rival the JWST — and it could survive in orbit decades longer
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'Hugely proud': UK Paralympian becomes 1st disabled astronaut to be cleared for ISS mission
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'We don't feel stranded': Astronauts 'stuck' in space set the record straight
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There was nearly 1 rocket launch attempt every 34 hours in 2024 — this year will be even busier
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Human spaceflight quiz: How well do you know our journey into space?
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'Stranded' Starliner astronauts finally have a return date — and it's sooner than expected
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'It's extremely worrisome.' NASA's James Webb Space Telescope faces potential 20% budget cut just 4 years after launch
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Did a supernova 6 million years ago kickstart evolution in Africa? New study offers a clue
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Chinese scientists reveal plans for near-invisible stealth missiles that could 'redefine modern warfare'
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