Animal rescuers in Philadelphia responded to an unusual situation when a resident found a wandering peacock on their front step.

A peacock was spotted wandering the streets of North Philadelphia on Thursday morning. It was seen around Delphine and Cross streets in the Olney neighborhood. Members of ACCT Philly posted this photo ...

Seeing a peacock wandering the streets of Philadelphia is not exactly on most people's bingo cards, but that's precisely what happened earlier this week.

In birds, singing behaviors play a critical role in mating and territory defense. Although birdsong can signal individual quality and personality, very few studies have explored the relationship ...

The City Council will consider rules aimed at protecting peacocks from trapping, while working to educate residents about the birds.

The only hummingbird species to inhabit the eastern United States from spring to fall each year is the ruby-throated ...

After the butterflies mate the eggs are laid on stinging nettles. They soon hatch into little black, spiny caterpillars up to 40mm long. By May last years adults will have ‘popped their clogs’ but ...

The books offers a captivating journey into the world of avian courtship.