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 ...

While they look similar to monks due to their medium size, mostly bright green bodies, and long, pointed tails, Nanday parakeets have bold black faces, throats, and black bills. They also have hints ...

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 ...

CHICAGO -- At a quiet street intersection in Chicago's Englewood neighborhood, the imposing figure of a pine tree is only outweighed by the massive collection of sticks and twigs carefully placed on ...

Q. While traveling through southern Florida, we saw a flock of green birds that looked like parrots. What could they have been? Aren’t parrots restricted to the tropics of South America and Africa? A.

Parrots consistently top the charts of the world’s smartest animals. Certain species can outperform 5-year-olds on cognitive tasks, others have the ability to learn more than 500 words, and some of ...