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Fast-growing galaxy seen by JWST offers window on the early universe
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Bio
Jonathan O'Callaghan is a freelance science journalist based in London, UK. He specialises in stories on astronomy, astrophysics, and space exploration, and was recently awarded the Walter Sullivan Award for Excellence in Science Journalism by the American Geophysical Union.
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Space
Astronomers are using a new supernova to search for alien signals
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Planned moon landings could pelt orbiting spacecraft with dusty debris
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We are finally closing in on the cosmic origins of the “OMG particle”
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Fake alien message sent to Earth to prepare us for first contact
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Astronomers race to observe rare supernova in a nearby galaxy
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Watch Japan’s ispace attempt moon landing with Hakuto-R lunar lander
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Asteroids that speed up unexpectedly may be ‘dark comets’ in disguise
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We're hurtling into a new region of interstellar space. What now?
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Supernovae might be a good place to hunt for alien broadcasts
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‘Forbidden’ planet somehow escaped consumption by its dying host star
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Plasma sail spacecraft could soar like an albatross to Alpha Centauri
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