Members of the Pravosudov lab catch and release resident chickadees to attach identifying bands that allow the researchers to track individual birds.(Sofia Haley) I spend my days out at our field site ...

Last week, I watched as a sharp-shinned hawk made his daily foray through my yard, trying to nab one of the birds visiting my feeders. The birds dashed for cover, and the hawk missed his target and ...

On nearly every one of my daily walks in the neighborhood in January, a black-capped chickadee calls its name. It doesn’t matter if it’s snowing, cold, raining, gloomy or sunny, and if no other birds ...

Sofia Marie Haley does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...