Uncategorized

  1. Health & Medicine

    When it comes to physical activity, every bit counts

    Biking to the store. Raking leaves. Playing with your kids. Scientists are getting a clearer picture of all the activities that offer health benefits.

    By Meghan Rosen
  2. Animals

    Ant face patterns like swirls and stubble might have practical value

    Reviewing thousands of ant photos hints that facial surface patterns might offer benefits, like structural support or abrasion protection.

    By Susan Milius
  3. Animals

    Reindeer can sleep while they chew

    Brain waves and behaviors suggest that reindeer can doze while chewing, a timesaving strategy for sleeping under tough conditions.

    By Laura Sanders
  4. Psychology

    Here’s how to give a good gift, according to science

    Gifting researcher Julian Givi outlines common mistakes gift givers make and how science can help us avoid those costly errors.