The peregrine falcon pair in the nest on top of Pitt's Cathedral of Learning have laid their first egg of the season.

The National Aviary says the Peregrine Falcons living high up on the side of the Cathedral of Learning have welcomed their ...

The Cathedral of Learning’s feathered residents have welcomed a new addition to the nest. The National Aviary says the peregrine falcons — Carla and her mate Ecco — saw the egg arrive Sunday afternoon ...

The National Aviary's Peregrine Falcon Cam caught footage of the falcon couple's first egg of the season Sunday.

PITTBURGH — The National Aviary says the peregrine falcons living high up on the side of the Cathedral of Learning have welcomed their first egg of the season. Carla laid the egg on Sunday ...

The first Peregrine falcon egg of the season has been laid atop the University of Pittsburgh’s Cathedral of Learning. The ...

THE PEREGRINE falcon nesting at Worcester Cathedral has laid her fourth egg in less than a week. There was uncertainty whether the bird, known as Peggy or Mrs P, would lay a fourth egg after the third ...