Rhino populations are in crisis due to the high value of rhino horn combined with widespread poaching.
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 3 of 3 matches
How do three forces of nature—fire, wolves, and bison—shape the landscape?
Join Earthwatch in South Africa to help protect a colony of African penguins on Robben Island.