Some birds lay colorful or speckled eggs, and others lay eggs with plain white shells. Keep scrolling to see how 10 different birds build their homes and nest their eggs.

The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...

The multiple open-cup nests (pictured below) are the work of many different birds, but have all been commandeered by the common cuckoo, which lays its eggs in the nests of more than 100 other bird ...

Many “birds of a feather flock together,” but not all, and those that do, indulge in different degrees of flocking. “Birds of a feather” means one species, but sometimes a flock can ...

On an early October morning in Sunset, just before sunrise, voices can be heard in the tall brush on a secluded 7-acre property full of native Louisiana plants and trees.

"I wondered if these other birds also mentally retrieve 'snake' images from these calls. While they are in the same taxonomic group their calls are otherwise vastly different." ...

New research suggests that some birds may know who their human friends are, as they are able to recognize people’s faces and differentiate between human voices.