RIO DE JANEIRO -- Some have claimed she's indulging a forbidden romance. More likely, loneliness compels her to seek company at Rio de Janeiro's zoo. Either way, a blue-and-yellow macaw that ...

Scarlet macaws lay as many as four eggs per clutch, but only one or two chicks survive until fledging due to parental neglect. Scarlet macaw in flight. (Credit: Zdeněk Macháček via Unsplash. NOTE: ...

In a recent study, Dr. Katelyn Bishop conducted a zooarchaeological and archival data reanalysis of macaws and parrots recovered from Chaco Canyon to better understand their depositional contexts, ...

Macaws are among the most beautiful and fascinating birds in the world. With their bright feathers, intelligent minds, and playful nature, macaws have captured the hearts of bird lovers everywhere.

Aside from Juliet, the last sighting of a blue-and-yellow macaw flying free in Rio was in 1818 by an Austrian naturalist, according to Marcelo Rheingantz, a biologist at the Federal University of Rio ...