Strange birds have been spotted along the coast of the Arctic Ocean this month, including in Paulatuk, N.W.T., and in Gjoa ...

Around 90 percent of bird species are socially monogamous, but if the bond is broken without death, it is known as divorce.

A new analysis of data from a long-term study finds that warmer winters driven by climate change reduced the number of offspring raised annually by the federally threatened Florida scrub-jay by 25% ...