Help conserve wildlife within the Amazon Basin as you search for pink river dolphins, macaws, and other iconic species.
ÃÀ¼§ÉçÇø 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 10 matchesJoin scientists studying the effects of climate change in the polar bear capital of the world.
How is a national treasure being reshaped by the changing climate?
Join us for an archaeological adventure and immerse yourself in ancient history.
Dive into a coral reef restoration adventure in Bali as you investigate the impact of artificial reefs.
Explore Kenya's Enarau Wildlife Conservancy to study wildlife and support the restoration of the Greater Maasai Mara Ecosy
Cruise Florida's warm waters to study shark and ray species as scientists address overexploitation.
What can we learn about Italy’s ancient people from the ruins they left along the coast of Tuscany? Help us dust off clues.
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.

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
Working with and learning from Dave Oleyar is a delight. This was my third time volunteering for his expeditions. It is a good mix of work information gathering and habitat locations.
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.