Add Yahoo as a preferred source to see more of our stories on Google. Black-capped chickadees, dark-eyed juncos and cardinals congregate around a backyard feeder as birdseed falls to the grass like ...

Monk parakeets have been flapping around Houston for around 50 years. Having logged just 20 years in the city myself, I feel some reticence calling them an invasive species. Yet, technically, the monk ...

This Carolina parakeet was collected sometime in the late 1800s. Not very long ago, wild parrots lived in the forests of New York. The brightly-colored birds squawked among the treetops of old-growth ...