Why have Pacific leatherback sea turtles almost disappeared? Look for answers and solutions on Costa Rica’s beaches.
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
The transition from hunter-gatherers to farming in ancient Portuguese societies is still a mystery.
Help researchers study the nesting behavior of small, cavity-nesting forest owls in Utah and Arizona to better understand how t
Join Earthwatch in South Africa to help protect a colony of African penguins on Robben Island.
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.
How exactly do penguins find food at sea, and how does it impact their young? Be among the first to investigate.
Help discover and protect this delicate Alpine environment from climate change, and from ourselves.
What can we learn about the behavior, habits, and needs of wildlife living in the Mongolian steppe?