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2024 YR4 surpasses Apophis as ‘riskiest’ asteroid ever detected

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James Webb Space Telescope will study asteroid 2024 YR4

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2024 YR4 flyby geometry, or 1.8% of What?

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Asteroid 2024 YR4 – latest updates

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Observing Salsa as it moves around Earth like an asteroid

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Deep (fake) impact

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Rolling coverage: Brace for hypothetical asteroid impact

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Impacting the ‘dark side’

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Fire in the sky

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Galactic object: ESA helps spot interstellar visitor

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Asteroid 2012 TC4 flyby

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European astronomers spot flyby asteroid

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Fireball over the Netherlands

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How to find asteroid Heinerklinkrad

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Spotting the Halloween asteroid

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WT1190F: what’s in a name?

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Saving the Planet at the Planetary Defense Conference

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Planetary Defense Conference 2015 media briefing