Uncategorized

  1. Artificial Intelligence

    Real-world medical questions stump AI chatbots

    Subtle shifts in how users described symptoms to AI chatbots led to dramatically different, sometimes dangerous medical advice.

    By
  2. Oceans

    Evolution didn’t wait long after the dinosaurs died

    New plankton arrived just a few millennia — maybe even decades — after the Chicxulub asteroid, forcing a rethink of evolution's catastrophe response speed.

    By
  3. Animals

    A sea turtle boom may be hiding a population collapse

    In Cape Verde, conservation has boosted the sea turtle population 100-fold — but the male-female balance is way off.

    By
  4. Crossword: Copy That!

    Solve the crossword from our March 2026 issue, in which we work on our code-switching.