Join scientists on California’s Catalina Island as you help to monitor the health of a unique marine ecosystem.
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 8 of 8 matches
Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
Help 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 and amphibian spec
How do three forces of nature—fire, wolves, and bison—shape the landscape?
How can we keep shark and ray populations strong? Find answers while exploring some of the world’s most beautiful reefs.
Hike through the vast wilderness of the Olympic Peninsula while helping researchers explore the balance between community wellb
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.