Photo: Joel Sartore/National Geographic Photo Ark
Raptors and wind energy have a fraught history. Could these innovations allow them to co-exist?
After bouncing back from near extinction, the Kirtland's Warbler is helping scientists understand the outsize role of winter habitat for migratory birds.
Photo: Karine Aigner
Populations of these sleek, endangered seabirds have fallen by 98 percent, and they now face a new threat: climate change.
Photo: Alexia Webster
On the island of Great Inagua, the flashy birds have made a huge comeback.
Photo: Melissa Groo