The world’s first EarthCache turns eight-years-old today. Saying “Happy Birthday!” is as easy as logging an EarthCache. Chances are there’s one close to where you’re sitting right now. There are plenty of EarthCaches, think thousands and thousands, around the globe. But that wasn’t the case back in 2004. “Earthcache I – a simple geology tour of Wasp Head” (GCHFT2) triggered a seismic movement in geocaching. The first EarthCache was located in Australia. It was placed by geoaware on January 10, 2004. Since then more than 17,000 EarthCaches have been published, popping up on every continent on the planet. Each EarthCache [...]