As you begin to see nests full of baby chicks and fledgling birds hopping around in your backyard, you may wonder: how do birds mate? The answer is actually different from what we’ve come to expect as ...

The always colorful males light up with biofluorescence, sending off signals. A male Paradisaea rubra, or red bird-of-paradise.Credit...Rene Martin/American Museum of Natural History Supported by By ...

These three bird courtship displays are so bold, precise and theatrical that they make human romance look a little ...

Researchers have uncovered new insights into the evolution of bird behavior, revealing why certain mating systems persist while others disappear over time. Researchers at Rice University have ...