Space

More Stories in Space

  1. Proxima Centauri illustration
    Space

    A second planet may orbit Proxima Centauri

    The star closest to the sun may harbor another planet, this one much more massive and colder than Earth.

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  2. Egg nebula stardust
    Space

    This ancient stardust is the oldest ever to be examined in a lab

    Tiny grains of stardust that formed long before our solar system are giving new insight into star formation in the Milky Way.

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  3. Vera Rubin
    Space

    Dark matter pioneer Vera Rubin gets a new observatory named after her

    A new effort to study the cosmos is named after Vera Rubin, an astronomer who searched out dark matter and battled sexism.

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  4. Milky Way gas
    Space

    A giant wave of gas lurks near our solar system

    The Earth and sun are relatively near a newfound, wavy rope of star-forming gas, named the Radcliffe Wave.

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  5. Milky way star cluster
    Space

    Young stars have been found in an old part of our galaxy

    A newly discovered star cluster in the Milky Way’s halo seems to have been deposited there by gas torn off of two satellite galaxies.

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  6. ionized hydrogen bubbles
    Space

    Bubble-blowing galaxies could help solve a cosmic mystery

    Three galaxies ionizing hydrogen 680 million years after the Big Bang show a potential step in the ionization of nearly all hydrogen in the cosmos.

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  7. FRB galaxy
    Space

    The home galaxy of a second repeating fast radio burst is a puzzle

    The second galaxy known to host brief, brilliant flashes of radio waves known as a recurrent fast radio burst looks nothing like the first.

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  8. Astronomy

    LIGO detects its second neutron star collision, but gains few clues

    Gravitational waves have once again heralded a smashup between neutron stars, but this time with no flash of light to help guide understanding.

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  9. pulsar map
    Space

    The first glimpses of a pulsar’s surface hint at complex magnetism

    Maps of a rapidly spinning neutron star could eventually help researchers figure out how matter behaves at extraordinarily high densities.

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