Curiosity Weekly

Pretzel History, How Earth Got Its Water, Runner’s High Origins, and Words Named After People

Sep 16, 2018
Discover the intriguing origins of Earth's water and how comets may have played a role. Dive into the delightful history of pretzels, invented by a 7th-century monk, and learn their meaning as a Christian symbol. Explore the fascinating science behind the 'runner's high'—is it genetic? Finally, uncover surprising words named after people, like 'mesmerize' and 'silhouette.' Each topic offers a unique glimpse into the wonders of our world, making you smarter in just a few minutes!
Ask episode
Chapters
Transcript
Episode notes