Discover Magazine on MSN20h
Scratching May Have an Evolutionary Purpose, But You Still Need to Resist the Urge
If so, you probably noticed that scratching made the rash much worse. But scratching an itch, especially one as intense as ...
Chip Chick on MSN10mon
The Sudden Urge To Squeeze A Cute Baby Or Adorable Animal Is Referred To As "Cute Aggression" And Played A Key Role In Human Evolution
Researchers believe the aggressive response plays a significant role in evolution, allowing human ... to be concerned if ...
Study Finds on MSN10d
Why Scratching That Itch Is Both Great and Awful For Your Skin
Scratching your skin can feel satisfying, but learn how it impacts inflammation and bacterial infection defense.
PBS4y
Laetoli Trackways Diagram:
Thank goodness for the irrepressible urge of humans (and other animals) to joke and play around in nearly any situation. Sometimes, it pays big dividends. It certainly did in 1976, when ...
PBS4y
Laetoli Footprints:
Thank goodness for the irrepressible urge of humans (and other animals) to joke and play around in nearly any situation. Sometimes, it pays big dividends. It certainly did in 1976, when ...