The birds were eliminated when the invasive brown treesnake was accidentally introduced to the island of Guam in the ’40s.

A once-extinct bird has laid eggs in the wild for the first time in nearly 40 years. After returning to the wild in 2024, the ...

A White-necked Jacobin chick may use mimicry or camouflage to avoid predators, resembling a caterpillar with fluffy feathers.

Decker Nomura, 56, took the stunning rare photographs at the Mission Trails Regional Park in California.