Meghan Rosen headhsot

Meghan Rosen

Staff Writer, Biological Sciences

Meghan Rosen is a staff writer who reports on the life sciences for Science News. She earned a Ph.D. in biochemistry and molecular biology with an emphasis in biotechnology from the University of California, Davis, and later graduated from the science communication program at UC Santa Cruz. Prior to joining Science News in 2022, she was a media relations manager at the Howard Hughes Medical Institute. Her work has appeared in Wired, Science, and The Washington Post, among other outlets. Once for McSweeney’s, she wrote about her kids’ habit of handing her trash, a story that still makes her (and them) laugh.

All Stories by Meghan Rosen

  1. An illustration of a body created with light blue lines to simulate electricity.
    Life

    ‘We Are Electric’ delivers the shocking story of bioelectricity

    Sally Adee’s new book spotlights the underexplored science of the body’s electricity and investigates how bioelectricity could advance medicine.

  2. A photo of several lemons, some cut in half, and a small pitcher of lemon juice sitting on a wood counter top with a juicer in the background.
    Health & Medicine

    Here’s how lemon juice may fend off kidney stones

    Lemon nanoparticles slowed formation of kidney stones in rats. If the sacs work the same way in people, they could help prevent the painful crystals.

  3. An elderly male patient sits on a medical exam bed with his back to the camera and a medical professional holding a stethoscope to the patient's back.
    Health & Medicine

    The deadly VEXAS syndrome is more common than doctors thought

    The recently discovered inflammatory disease, VEXAS syndrome, typically occurs in men over 50, affecting nearly 1 in 4,000 in the United States.

  4. A woman representing procrastination as he slumps against a desk with her head in her hand and a pile of colored pencils in front of her.
    Health & Medicine

    Procrastination may harm your health. Here’s what you can do

    Scientists have tied procrastination to mental and physical health problems. But don't panic if you haven't started your New Year's resolutions yet.

  5. a natural embryo and a synthetic embryo against a black background
    Health & Medicine

    These 5 biomedical advances gave 2022 a sci-fi feel

    Big steps in biology and medicine include pig to human organ transplants, synthetic embryos and a fully complete human genome.

  6. a medical professional in pink scrubs holds and points to a tablet with an x-way and talks to a patient
    Health & Medicine

    Some common medical terms may be more confusing than doctors think

    Got ‘bugs in your urine’ or an ‘impressive’ X-ray? Doctors’ jargon can be confusing, especially terms with different everyday and medical meanings.

  7. On the left a white dog eating from a food bowl and on the right a smaller brown cat eats from a food bowl
    Animals

    Dry pet food may be more environmentally friendly than wet food

    The environmental cost of wet pet food is higher than dry food, scientists say. That may be because wet food gets most of its calories from animals.

  8. A close-up image of discolored, swollen toes
    Health & Medicine

    Got a weird COVID-19 symptom? You’re not alone

    From head to COVID toe, doctors have seen a bevy of bizarre cases.

  9. Illustrations on a three week calendar showing a woman struggling with her COVID-19 symptoms
    Health & Medicine

    At a long COVID clinic, here’s how doctors are trying to help one woman who is struggling

    As more people experience long-term health problems from COVID-19, long COVID clinics try to help patients manage symptoms, like brain fog and fatigue.

  10. woman in bed with arms outstretched as the morning sun shines through the window behind her
    Health & Medicine

    Why daylight saving time just isn’t healthy, according to science

    Shifting daylight from morning to evening puts our bodies and brains out of sync with our clocks, leading to a host of potential health issues.

  11. One polar bear stands and holds its paws up, while another walks along sea ice
    Animals

    Here’s how polar bears might get traction on snow

    Microstructures on the Arctic animals’ paws might offer extra friction that keeps them from slipping on snow, a new study reports.

  12. Electron micrograph of a macrophage
    Health & Medicine

    Need a fall read? ‘The Song of the Cell’ offers tales from biology and history

    Siddhartha Mukherjee’s new book, The Song of the Cell, explores the world of cell biology through the lens of scientists, doctors and patients.