Uncategorized

  1. Health & Medicine

    Tiny glasses help reveal how praying mantises can see in 3-D

    Newfound nerve cells in praying mantises help detect different views that each of the insects’ eyes sees, a mismatch that creates depth perception.

    By Laura Sanders
  2. Tech

    This solar-powered device produces energy and cleans water at the same time

    Someday, the two-for-one machine could help curb electricity and freshwater shortages.

    By Maria Temming
  3. Earth

    3 questions seismologists are asking after the California earthquakes

    After back-to-back quakes, scientists are scrambling to figure out which faults ruptured and what it means for future California quake activity.

    By Carolyn Gramling
  4. Artificial Intelligence

    Artificial intelligence has now pretty much conquered poker

    A new artificial intelligence called Pluribus is a real card shark at six-player no-limit Texas Hold’em.