Get Ready to Hike One of the World's Craziest Trails

Plus, HowStuffWorks digs into the mystery at Dyatlov Pass, wonders whether ferrets are actually good pets and turns to some nuns for health advice. 

Hiking el Caminito del Rey, Once the World's Most Dangerous Trail There aren't many trails in the world that are this crazy, or that offer such incredible views. The Dyatlov Pass Mystery What happened to nine hikers found dead at Dyatlov Pass in Russia's Ural Mountains? It's one of the 20th century's most enduring mysteries. How Nuns Are Teaching Us a Whole Lot About Alzheimer's And why are nuns the ideal study group anyway? Ferrets: Mischievous, Loyal, Affectionate Pets Thinking of getting a pet? Ferrets are super fun and love to explore their environment, but they need A LOT of supervision. Meet the Mighty Fighting Buffalo Soldiers! What is truth and what is lore about the legendary African American servicemen known as Buffalo Soldiers? Is Planet Nine Actually a Primordial Black Hole? There's something big lurking in the frozen hinterlands of our solar system that appears to be tugging at the tiny worlds beyond the orbit of Neptune. What the heck is it? Copyright © 2019 HowStuffWorks, All rights reserved. You are receiving this email because you opted in at our website howstuffworks.com Our mailing address is: HowStuffWorks 675 Ponce de Leon Drive NE Suite 8500 Atlanta, GA 30308 Want to change how you receive these promotional emails? You can update your preferences or unsubscribe from this list