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 9 of 20 matchesScientists expect to observe the greatest effects of global warming in the Arctic.
How is a national treasure being reshaped by the changing climate?
Amongst 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.
Join scientists along the Gulf Coast of Texas to protect the winter home of the endangered whooping crane.
Explore Icelandic waters amidst stunning landscapes to help study and protect killer whales.
Snorkel through Bali’s coastal waters as you investigate the impact and role of artificial coral 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
What a great experience it was to be part of the wonderful team of archeologists at Populonia, Tuscany. I have only the highest praise for these dedicated people that made us all feel so welcome.
Our Research Focus
Ocean Ecosystems
Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.
Sustainable Cities and Communities
Collect essential environmental data to promote urban resiliency while helping to influence positive change.
Terrestrial Ecosystems
Preserve and restore forests, assess and mitigate the impacts of a changing climate, and conserve biodiversity.