This Behavior-Altering Parasite Makes Wolves Go Alpha

Featured in Ripley's Believe It or Not!Whether you’ve studied the “hero’s journey” in school or watched tons of movies, you’re familiar with its powerful narrative. During this journey, the main character transforms from wimp to warrior.
One of the most iconic steps in the hero’s journey remains the mentor’s introduction. After all, who would Luke Skywalker be without Yoda, Harry Potter without Dumbledore, or the Karate Kid without Mr. Miyagi? That said,