Uncategorized

  1. Paleontology

    How massive long-necked dinosaurs rose to rule the Jurassic herbivores

    New dinosaur fossil dates to same time as a volcanic surge, suggesting ensuing changes in plant life allowed these long-necked giants to emerge.

    By Carolyn Gramling
  2. Animals

    Hundreds of new genomes help fill the bird ‘tree of life’

    More than 10,000 bird species live on Earth. Now, researchers are one step closer to understanding the evolution of all of this feathered diversity.

    By Jake Buehler
  3. Neuroscience

    Psilocybin may help treat depression, a small study finds

    Researchers found that a compound in psychedelic mushrooms eased depression symptoms, but larger studies are needed.

    By Laura Sanders
  4. Health & Medicine

    Moderna says its COVID-19 vaccine is nearly 95 percent effective

    Another coronavirus vaccine appears to be very effective in preventing people from developing COVID-19 symptoms.