Uncategorized

  1. Health & Medicine

    Measles erases the immune system’s memory

    The measles virus can usher in other infections for months, or even years.

    By Laura Sanders
  2. Health & Medicine

    Finding common ground can reduce parents’ hesitation about vaccines

    Physicians are examining whether discussing shared health goals can bring vaccine-hesitant parents on board.

    By Aimee Cunningham
  3. Paleontology

    Signs of red pigment were spotted in a fossil for the first time

    For the first time, scientists have identified the chemical fingerprint of red pigment in a fossil.

    By Carolyn Gramling
  4. Animals

    Bad moods could be contagious among ravens

    Ravens may pick up and share their compatriots’ negativity, a study on the social intelligence of these animals suggests.