Uncategorized

  1. 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
  2. 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
  3. 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.

    By Maria Temming
  4. Animals

    Southern right whale moms and calves may whisper to evade orcas

    Mother-calf whale pairs call to each other quietly to stay in touch while avoiding attracting the attention of predators, a study suggests.