Witness the spectacular migration of millions of birds across Washington this week. Researchers urge residents to aid these ...

Thousands of miles and perfect timing: former DNR naturalist Bill Volkert explains mystery of bird migration at Waupaca ...

As spring migration ramps up, millions of birds are quietly moving north — and most of them do it after dark.

Spring is here, which means hummingbirds are on their way back to the United States! If you're a fan of these pretty birds ...

U.S. Census Bureau data shows every state and 90% of counties saw declines in net international migration (NIM) from 2024 to 2025. The largest migration totals were concentrated in a few places, with ...

A collared mule deer bounds away from biologists after capture in the Red Desert. She is part of a long-term University of Wyoming study that revealed how migration provides reproductive and ...

German Interior Minister Dobrindt says that no increased migration to Europe has so far occurred amid the Iran war. An ...