Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica.
Earthwatch expeditions pair researchers with volunteers to address some of the world’s most pressing environmental challenges. Explore our current expeditions to discover how you can make a difference.Showing 3 of 3 matches
Hike through the vast wilderness of the Olympic Peninsula while helping researchers explore the balance between community wellb
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.