The harpy eagle is one of the world’s strongest and biggest birds of prey. The back talons are around four to five inches long. The harpy eagle’s talons have enough force and grip to pull up prey ...

Colorful auroras could be visible in areas of the United States on Wednesday evening due to a solar storm, according to the National Weather Service’s Space Weather Prediction Center.

The Harpy Eagle Project has spent 25 years monitoring more than 60 nests in the Amazon, the Cerrado region and the Atlantic Forest; one of its programs aims to approach conservation in an ...

Our mission is too important. We’re here to find an elusive harpy eagle nest, rumored to be about a mile inside this patch of Amazon rainforest in Mato Grosso, a state more than three times the ...

OF the two well-known and remarkable neotropical birds of prey, the condor is a familiar menagerie exhibit, but the harpy always rare: the specimen the London Zoological Gardens has recently ...