Their name comes from the half-bird, half-human Harpy from Greek mythology, which was feared for its habit of carrying people away – much like the way harpy eagles prey on tree-dwelling animals such ...

Harpy eagles feed on a large variety of Neotropical mammals ranging from sloths to monkeys to coatis. While the Americas are rife with all sorts of fearsome birds of prey—the golden eagle, Cooper's ...

Deep inside Brazil’s dense rainforests, high above the forest floor where human eyes rarely reach, a moment unfolded that ...