Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The ...

In the past few decades, ornithologists have noticed some the birds' yellow feathers have mysteriously turned red. (See National Geographic's backyard bird identifier.) At first researchers ...

A rare bird with a stunning yellow crest has been photographed for ... that were considered lost during the trip, including the red-bellied squeaker frog (Arthroleptis hematogaster), last seen ...