Uncategorized

  1. Climate

    Record-breaking heat amplified waves of student climate protests in 2019

    While the world experienced record-breaking heat, Greta Thunberg and other activists pushed decision makers to take climate change seriously.

    By Carolyn Gramling
  2. Health & Medicine

    Measles got a foothold in the United States this year and almost didn’t let go

    Areas of low vaccination are blamed for the United States' largest number of measles cases in more than 25 years.

    By Aimee Cunningham
  3. Genetics

    The first U.S. trials in people put CRISPR to the test in 2019

    Trials of the gene editor in people began in the United States this year, a first step toward fulfilling the technology’s medical promise.