Most North Carolinians see gray squirrels every day as they race along fences, leap between oak branches, or raid backyard ...

Why Kentucky chose the eastern gray squirrel in 1968, reflecting hardwood forests, frontier survival, and the state’s long ...

HUNTINGTON BEACH, Calif. (KABC) -- A juvenile gray fox that was hit by a car in Orange County on the Fourth of July died during surgery she needed for the injuries she sustained. The Wetlands and ...

Quick Take Reaching a tree line requires North America’s only climbing canid to meet specific biological requirements. ...

Jim Davidson was traveling south on Interstate 29 between Grand Forks and Fargo one Sunday afternoon last October when he spotted a large gray animal cross in front of him from east to west. The ...

Skyler Kardell gets to watch birds for a living, in his job as a coastal steward on Tuckernuck Island, part of the town of Nantucket, Massachusetts. While patrolling the beach on September 5, ...

SAN DIEGO — The population of gray whales migrating along the North American Pacific Coast has dropped to levels not seen since the 1970s, according to a new report released by the National Oceanic ...

A species of whale that has not been seen in the Atlantic Ocean for over 200 years was seen off the coast of Nantucket by researchers at the New England Aquarium on Friday. The massive animal, ...

Kaibab Plateau, Arizona — On a recent evening not long after dusk, Natalie Ertz stood in a meadow near the Grand Canyon's north rim and howled like a wolf. There was a good reason for the howl. Ertz, ...