" They are the living embodiment of seasonal change. Sweeping through like a blizzard in the Fall, and then returning again like a breath of fresh air in the Spring, the annual migration of Snow Geese ...

There’s more to bird migration patterns than meets the eye. Learn when and how birds migrate and discover which species makes ...

Monarch butterflies travel hundreds and even thousands of miles in their migration to Mexico. Volunteer efforts to tag the butterflies have helped scientists learn more about their journey. With a ...

I had seen many films of Africa's wildebeest migration, but this past May I found myself in the middle of their journey across the Serengeti plains in Tanzania. The gray-and-dark-striped hoofed ...

Monarch butterflies never cease to amaze me. They are not only strikingly beautiful but also are the only butterfly that migrates, as do birds, along specific routes. North America has three ...

The monarch butterfly, that large insect perfectly decked out for Halloween– or a Flyers game– in its orange and black cloak, undergoes one of the most extraordinary migrations in the animal kingdom.

They might all be traveling pretty much the same routes, but like our commuters going up into Washington, D.C. every morning along Route 210 or Route 5, they make the journey alone.<P> It takes them a ...

A proposed mining road would cut through national park land critical to one of the longest land migrations on Earth and harm communities that depend on Arctic caribou for food. In the wide-open lands ...

I had seen many films of Africa's wildebeest migration, but this past May I found myself in the middle of their journey across the Serengeti plains in Tanzania. The gray-and-dark-striped hoofed ...