News

  1. Coronavirus blood samples
    Health & Medicine

    How antibody tests work and could help fight the coronavirus

    Coronavirus antibody tests look for signs in the blood that someone has had an infection and recovered, and could take only a finger prick.

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  2. woman sewing masks
    Health & Medicine

    Face mask shortages have sparked creative solutions. Will they work?

    Homemade masks, reusing masks and even scuba gear are some of the ideas for dealing with health care workers’ lack of supplies during the COVID-19 pandemic.

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  3. Pluto
    Planetary Science

    If Pluto has a subsurface ocean, it may be old and deep

    New analyses of images from NASA’s New Horizons spacecraft suggest that Pluto may have had a sea beneath its icy shell for roughly 4.5 billion years.

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  4. Health & Medicine

    There’s no evidence the coronavirus jumped from pangolins to people

    Pangolins captured in anti-smuggling activities in southern China were found to harbor viruses related to the new coronavirus.

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  5. Milky Way dark matter glow illustration
    Space

    A controversial X-ray glow didn’t show up in the Milky Way’s dark matter halo

    A new look at old data suggests that an odd X-ray glow that emanates from some galaxies cannot come from decaying dark matter.

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  6. Figueira Brava
    Archaeology

    Neandertals’ extensive seafood menu rivals that of ancient humans

    Finds from a coastal cave in Portugal reveal repeated ocean foraging for this European hominid.

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  7. Dineobellator notohesperus illustration
    Paleontology

    Fossils of a new dromaeosaur date to the end of the Age of Dinosaurs

    Fossils from a new dromaeosaur recovered from New Mexico suggest these fierce predators were diversifying up to the end of the Age of Dinosaurs.

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  8. SARS-CoV-2 virus
    Genetics

    No, the coronavirus wasn’t made in a lab. A genetic analysis shows it’s from nature

    Scientists took conspiracy theories seriously and analyzed the coronavirus to reveal its natural origins.

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  9. longfin inshore squid
    Genetics

    Squid edit their genetic material in a uniquely weird place

    Some squids’ seeming ability to edit RNA on the fly could help scientists develop a technique much like the DNA-editing tool CRISPR, but for RNA.

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  10. Archaeology

    New Guinea’s Neolithic period may have started without outside help

    Islanders on New Guinea experienced cultural changes sparked by farming about 1,000 years before Southeast Asians arrived, a study suggests.

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  11. Midtown Manhattan
    Health & Medicine

    When will the coronavirus pandemic and social distancing end?

    Social distancing may have to continue for months to prevent a resurgence of COVID-19. Wider testing and isolation of cases could ease such measures.

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  12. man walking
    Health & Medicine

    The number of steps per day, not speed, is linked to mortality rate

    Researchers report an association between the total number of steps a person takes each day and the rate of death from any cause.

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