Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.

Ah, the age-old question of love and commitment in the avian world! It's true that some birds mate for life, forming strong pair bonds that can last for many years, even decades. But this is ...

Qi was able to show that another chemical messenger called acetylcholine can trigger dopamine release in the bird’s brain ...

Spring is in the air — which means nest-making season is upon us! For this month’s Chirp Chat, Lake Effect’s Xcaret Nuñez ...

Spring is a time of renewal across the landscape, it’s when brown turns to green and things flourish. Spring is when birds ...

A Maryland vulture that appeared to be mourning its long-time mate last month has also died, according to the property owner ...

Peregrine falcons have returned to the Minnesota Department of Natural Resources FalconCam nest box. The two love birds have ...

Like clockwork, hundreds of nesting herons, ibis and egrets are back at Cypress wetlands. A boardwalk provides front-row ...

In one, what looks like a pointillist painting illustrates a young zebra finch's myriad attempts to sound more like an adult, capable of wooing a mate ... young birds learn their courtship ...