This tiny bird, weighing only about three grams, travels thousands of miles, relying on instinct, favorable winds, and abundant food sources.

The peak of the spring monarch butterfly migration in Texas typically occurs from late March to early April. See where on ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

"We believe these changes are correlated with ... disturbances." Scientists sound alarm after tracking dramatic shift in ...

Caribou (tuttuk in Nunatsiavut) populations are in decline across Canada which has major cultural, social, physical and emotional implications for Northern communities. Habitat degradation and climate ...

This essay is part of The Great Migration, a series by Lydia Polgreen exploring how people are moving around the world today. Laureen Fredah’s migrant journey began as something of a lark.

Sightings of the tiny, fluttering birds have been seen as far south as Mobile, according to Hummingbird Centrals interactive migration map. Based on past patterns, hummingbirds usually make their ...

An interactive map traces the spring 2025 migration north of hummingbirds. The birds are projected to arrive in Michigan later this spring. Michigan bird lovers, now's your chance to keep an eye ...

New research from UBC Okanagan shows the migration areas of endangered caribou have decreased significantly, and resource extraction may be to blame. Dr. Clayton Lamb is a researcher with UBC ...

Young tree plantations like those behind these roaming caribou may be unsuitable habitat for decades following logging. Photo courtesy of Chris Johnson. The proposed road is called the Anahim ...

Decades of data following the migratory patterns of endangered caribou show that migration areas have decreased significantly. Researchers are concerned that resource extraction is disturbing caribou ...