How much can the humble caterpillar tell us about the world we live in? More than you might imagine.
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 7 of 7 matchesAmongst the lush forest, help study bees, hummingbirds, and pollinators critical to ecological health.
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
Join scientists on the largest island in the Caribbean to conduct an assessment of its diverse array of bird species.
Climb aboard a motorboat and sail a tropical “inner sea” in search of threatened dolphins and whales in Costa Rica.
Journey into the forest to restore Costa Rica's Osa Peninsula, one of the most biodiverse ecosystems in Central America.
How can we keep shark populations strong? Find answers while exploring some of the world’s most beautiful reefs.
CUSTOM EXPEDITIONS FOR GROUPS
Explore the world together. Our expert staff can coordinate a meaningful experience for school groups, corporate employees, alumni associations, community groups, or other affiliations.
Be more than a tourist
This experience changed my life and the direction of my program. Upon returning home I began to rewrite my curriculum based on what I learned.
Our Research Focus
Sustainable Cities and Communities
Collect essential environmental data to promote urban resiliency while helping to influence positive change.
Ocean Ecosystems
Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.
Terrestrial Ecosystems
Preserve and restore forests, assess and mitigate the impacts of a changing climate, and conserve biodiversity.