Three young falcons will be banded Thursday at the Rachel Carson State Office Building, Pennsylvania's longest continuously ...

A biologist explains how the peregrine falcon survives dives faster than most sports cars. Here’s why evolution pushed this ...

The newly hatched peregrine falcons at the Port Washington Generating Station are ready for their naming and identification ...

Hunting is a natural part of the wild. Larger predators usually hunt smaller prey, which is often how the natural world works, but sometimes there are exceptions to this rule. One example is a falcon ...

Birders have long searched for a peregrine falcon nest in Lancaster city. Recent falcon sightings around the W.W. Griest Building and the Lancaster Marriott at Penn Square have kept those hopes high.

ST. LOUIS — A pair of peregrine falcons has returned to a nesting site in Franklin County, with at least one egg already laid, signaling the start of another breeding season that wildlife officials ...

There are four peregrine falcon chicks in the nest on top of the University of Pittsburgh's Cathedral of Learning after all the eggs hatched. The National Aviary, which runs a livestream camera of the ...