Space

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We summarize the week's scientific breakthroughs every Thursday.

More Stories in Space

  1. Astronomy

    New Hubble images may solve the case of a disappearing exoplanet

    A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of planetary construction.

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  2. Astronomy

    A new hunt for an Earth analog begins

    The Terra Hunting Experiment will track the wobbles of dozens of stars nightly for years in the most focused hunt yet for an Earth twin.

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  3. Astronomy

    Dark matter ‘nuggets’ could explain the Milky Way’s mysterious glow

    A mysterious excess of far-ultraviolet light seen across the Milky Way could come from the annihilation of clumpy dark matter.

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  4. Life

    How these strange cells may explain the origin of complex life

    The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

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  5. Planetary Science

    Listen to the crackle of Martian ‘mini-lightning’

    A microphone on NASA’s Perseverance rover recorded the sounds of electrical discharges generated by dusty gusts.

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  6. Planetary Science

    Boiling oceans may sculpt the surfaces of small icy moons

    Simulations show that subsurface oceans on small moons may hit boiling conditions, potentially creating features like Miranda’s distinctive ridges.

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  7. Space

    America risks losing its role as a space science pioneer

    Funding uncertainties are pushing U.S. space scientists out of the field and putting existing and future space missions on the chopping block.

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  8. Astronomy

    Early views of a supernova’s first moments reveal a lopsided blast

    Some of the earliest images ever taken in the wake of massive star’s death give astronomers important clues about what triggers a supernova.

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  9. Planetary Science

    How did Pluto capture its largest moon, Charon?

    Planetary scientist Adeene Denton runs computer simulations to investigate Pluto, the moons of Saturn and other icy bodies in the solar system.

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