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
Climb aboard a motorboat and sail a tropical “inner sea” in search of endangered dolphins and whales in Costa Rica.
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.