The common cuckoo bird has only been spotted four times in U.S. history in the lower 48 states, experts say. Now, it's in Riverhead.

Birders have been flocking to Riverhead since Friday hoping to see the rarest bird spotted in New York in a long time, the common cuckoo.

Birders have been flocking to Riverhead since Friday morning hoping to catch a glimpse of the rarest bird to be spotted in ...

Over time, birds evolved the ability to sing, and with that came a burst of evolutionary change that continues today, with almost 5,000 species of songbirds still on Earth and many more already ...

Relax and enjoy the peaceful beauty of nature in cinematic 4K UHD. This scene captures a gentle bird resting on a forest ...