The transition from hunter-gatherers to farming in ancient Portuguese societies is still a mystery.
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 4 of 4 matches
Where do endangered sea turtles thrive? Help scientists find out and protect these critical habitats.
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?