Uncategorized

  1. Animals

    Earthy funk lures tiny creatures to eat and spread bacterial spores

    Genes that cue spore growth also kick up a scent that draws in springtails.

    By Susan Milius
  2. Astronomy

    A century ago, astronomy’s Great Debate foreshadowed today’s view of the universe

    The argument between Harlow Shapley and Heber Curtis 100 years ago was ultimately settled by Edwin Hubble.

    By Tom Siegfried
  3. Health & Medicine

    Drugs for high blood pressure don’t appear to make COVID-19 worse

    Drugs commonly used to treat hypertension did not lead to more severe cases of the coronavirus infection or higher mortality in hospitalized patients.

    By Aimee Cunningham
  4. Animals

    The ‘insect apocalypse’ is more complicated than it sounds

    Freshwater arthropods trended upward, while terrestrial ones declined.