UPDATE 3:42 p.m.: The last remaining Yellow Finch tree sitter that was arrested earlier this afternoon has been identified by authorities. According to the Montgomery County Sheriff’s Office, ...

Carotenoids are the underlying pigment for much of the enormous variety in color found across birds and form the basis for the colors red, yellow, and orange. In a study published in Current Biology, ...

House finches are the perfect urban bird. They would willingly trade an empty lot filled with grasses and bushes and trees for a nice new house with a bird feeder. They are fond (understatement) of ...