For thousands of years, millions of monarch butterflies have migrated from the northern U.S. and Canada to Mexico for the winter. But exactly how they know where to go is still a mystery.

Scientists have recently mapped the painted lady butterfly's annual flight from equatorial Africa to northern Europe and back ...

Hummingbird Central has released an interactive migration map so birdwatchers can keep track of when these tiny travelers ...

Picture an animal that spends its youth in winding rivers, only to vanish across entire oceans on a secret journey for which ...

Imagine looking up at the sky on a crisp autumn evening, only to witness a swirling river of birds soaring overhead—thousands ...

Tests from the affected backyard flock indicated the infection source was likely from a wild bird. Migratory birds are the primary source of the virus and can spread infections to domestic poultry ...

April is in full swing, which means it's time for spring showers, blooming flowers and beautiful melodies coming from your ...

From Mexico to the mountains, Arizona’s hummingbirds are on the move. Here's when and how to spot them in Arizona.

Hummingbirds are making their journey from Central America to the U.S. now. Here's how you can increase your chances of ...

If you want to attract and support hummingbirds during migration, preparation is key — like setting up feeders and nests ...

From Spokane to Seattle, Bellingham to the Columbia River Gorge, Washington has a bounty of beautiful destinations for ...

the highest-flying migratory birds, to track their precise movement. “The two geese will provide critical data on migration routes, stopover sites, and their behavioural patterns. It will help us ...