Our Impact Earth team is monitoring the movement of wild animals along the southern border with Mexico. The non-profit organization "Sky Island Alliance" has noticed changes in the migration patterns ...

Migrating animals have for a long time been tracked by recapturing tagged individuals. More recently, radio-telemetry, which requires an observer to physically follow the tagged animal, has been used.

A new study sheds light on why North America's bats are dying in large numbers at wind energy facilities. Subscribe to our newsletter for the latest sci-tech news updates. Using a novel chemical ...

An artist rendering of the Palaeo-Agulhas Plain during the Pleistocene. Credit: University of Colorado Denver Home to some of the richest evidence for the behavior and culture of the earliest clearly ...

Add Yahoo as a preferred source to see more of our stories on Google. South Sudan is trying to protect the largest land mammal migration in history by partnering with the nonprofit organization ...

Each year around this time, an unfathomable parade of antelope travels across South Sudan. Now, after decades of war, the ...

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

Every year, thousands of mule deer, pronghorn and elk attempt to cross Interstate 80 as they migrate between seasonal ranges in southern Wyoming. What looks like an ordinary stretch of highway to ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Field biologists tend to be a patient lot, often resigned to long days and weeks in ...

(NEW YORK) — South Sudan is trying to protect the largest land mammal migration in history by partnering with the nonprofit organization African Parks to safeguard the migratory species that rely on ...