The new documentary showcases males' obsessive preparations and strange performances—and the gazes of female birds watching nearby.
Doris Mager’s treetop sit-in helped to establish the Audubon Center for Birds of Prey, which turns 40 this month and has played a big part in restoring Florida’s eagle population.
For female White Bellbirds, hearing a suitor's mating call is like putting her head in the speaker at a rock concert, a new study shows.