Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
ÐÓ°ÉÂÛ̳ 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 2 of 2 matchesExplore Cuba's once-off-limits landscapes to help local scientists understand and protect its precious biodiversity.

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
I was fortunate to volunteer at the most recent expedition in Gulfo Dolce, Costa Rica, assisting marine biologists in studying the behavior of their resident whales and dolphins.
Our Research Focus

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.

Sustainable Cities and Communities
Collect essential environmental data to promote urban resiliency while helping to influence positive change.