“Safe material people can put out for birds are usually things you can already find in nature,” says Grant. Bird nests ...

Researchers reconstructed the history of an unusual 30-year-old bird nest based on the expiration dates printed on plastic ...

Each year, these birds typically build new, bowl-shaped nests using leaves, rushes and reeds. But, while nesting in cities, they often supplement these natural, biodegradable materials with man ...

Decades-old plastic packaging. Look inside the nests of Eurasian coots, and you’ll find a surprising history of human plastic ...

Nest boxes help many species of birds, including eastern bluebirds, tree swallows and wood ducks, by providing protection ...