When these waves are converted into audio signals, scientists have found them to sound similar to birds chirping ... where there is no effect due to the magnetic dipolar field, is beyond the ...

Wisconsin birders join Lake Effect’s Xcaret Nuñez monthly to chirp about all things birds. March 27, 2025 • Spring is in the air — which means nest-making season is upon us! For this month ...

(SOUNDBITE OF BIRDS CHIRPING) DOUG HITCHCOCK: These birds we're hearing right now are males. It tends to be males that do most of the singing. PETER MCGUIRE, BYLINE: Maine Audubon's Doug Hitchcock ...