Eco-grazing goats help clear overgrowth worldwide. But rare is the herd that has to get to work by boat.
Tag: Audubon Society, National
We Asked Readers to Spend the Summer Watching Birds. Here’s What Happened.
Thousands of people from around the world responded to the invitation, sharing their sightings with scientists at the Cornell Lab of Ornithology.
Birds Are Vanishing From North America
The number of birds in the United States and Canada has declined by 3 billion, or 29 percent, over the past half-century, scientists find.