PITTSBURGH — Another falcon egg was laid in a nest at the Cathedral of Learning. The National Aviary says peregrine falcon Carla laid her third egg early Tuesday morning. Her previous two eggs were ...

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 Carla laid an egg around 1:17 p.m. on Sunday. It's the ...

Peregrine falcons Carla (left) and Ecco (right) with their first egg at the Cathedral of Learning. Dedicated — perhaps eagle-eyed — viewers of the National Aviary’s peregrine falcon camera may have ...

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 afternoon. She will ...