Chemistry

More Stories in Chemistry

  1. Chemistry

    Work on protein structure and design wins the 2024 chemistry Nobel

    David Baker figured out how to build entirely new proteins. Demis Hassabis and John Jumper developed an AI tool to predict protein structures.

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  2. Chemistry

    Scientists may have an explanation for why some batteries don’t last

    A long-standing idea of why lithium ion batteries die focuses on lithium movement into the cathode. Instead, hydrogen may be to blame.

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  3. Environment

    A biogeochemist is tracking the movements of toxic mercury pollution

    Exposing the hidden movements of mercury through the environment can help reduce human exposure.

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  4. Materials Science

    A materials scientist seeks to extract lithium from untapped sources

    Lithium is an essential ingredient for batteries in electric vehicles but getting enough will become a problem.

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  5. Climate

    Zapping sand to create rock could help curb coastal erosion

    Low voltages generated minerals that help bind the sand into erosion-resistant rock, offering hope for shorelines ravaged by waves.

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  6. Physics

    The world’s fastest microscope makes its debut

    Using a laser and an electron beam, the microscope can snap images of moving electrons every 625 quintillionths of a second.

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  7. Chemistry

    Old books can have unsafe levels of chromium, but readers’ risk is low

    An analysis of a university collection found that the vibrant pigments coating some Victorian-era tomes exceed exposure limits for the heavy metal.

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  8. Chemistry

    Tycho Brahe dabbled in alchemy. Broken glassware is revealing his recipes

    The shards contain nine metals that the famous astronomer may have used, including one not formally identified until 180 years after his death.

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  9. Health & Medicine

    Some ‘forever chemicals’ may be absorbed through our skin

    PFAS, which are found in common products such as cosmetics, food packaging and waterproof gear, have been linked to health problems.

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