While some birds possess drab, plain-looking feathers, others sport brightly-colored feathers. Females typically appear less colorful than males, an adaptation that helps protect them from predators.

Wondering if the nest in your backyard contains cardinal eggs? Feel confident in your cardinal egg spotting skills with these tips.

The University of Pennsylvania has changed three school records set by transgender swimmer Lia Thomas. The school says it ...

ST. ALBANS — Sheriff's deputies shot and killed three bison that had escaped from a farm Tuesday and injured their caretaker.

The vagrant kelp gull mated with a local herring gull, though the chick did not survive. Experts say it's a "complete mystery" how the bird came to nest so far north in the first place ...