On Saturday, October 7 and Sunday, October 8, earn a new souvenir by learning about the Earth! All you have to do is go out and find an EarthCache during the weekend of International EarthCache Day 2017!
Finding an EarthCache is a great way to learn about the Earth. These geocaches do not have physical containers, but instead bring you to unique locations to teach you a geological science lesson.
Feeling inspired to learn something new? Here are six fun facts we’ve learned from EarthCaches found around the world: