In a study conducted at the University of Helsinki, AI was trained to classify bird sounds with increasing accuracy. The ...

Create an account or log in to save stories. EMILY BRIGHT: That's what I heard first thing Sunday morning heading into the radio station before dawn, a cacophony of birds in my neighborhood. There are ...

Piping plover populations are mainly restricted to the shores of Lake Michigan, but they have been spotted in Duluth's Park Point. CATHY WURZER: Still February, but it feels like spring is knocking on ...

ST. PAUL, Minn. — The sounds of spring are singing across trees and lakes. Some birds are returning to Minnesota as others are just passing through. How do birds know when to migrate? And will our ...