Bees, hummingbirds, and other pollinators provide services that are critical to our future food security and the ecological hea
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 6 of 6 matchesHelp researchers study the nesting behavior of small, cavity-nesting forest owls in Utah and Arizona to better understand how t
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 study how changing environmental conditions and human influences are impacting
Search for dolphins, humpback whales, and whale sharks as you cruise through the blue waters of the Gulf of California and Nort
How can we keep shark and ray 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
I was on this expedition from May 5–12, 2023. I was awed. I am planning on going back in a different season so I can see how the area changes.
Our Research Focus

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.

Ocean Ecosystems
Take action to protect marine habitats, conserve biodiversity, and promote sustainable livelihoods.