Despite their small brains, many birds develop sophisticated social structures with diverse systems of communication.

The National Aviary unveils two new African penguins that hatched in February. The National Aviary revealed the genders of ...

The National Aviary just revealed the genders of its newest African Penguins. The duo hatched in early February and are the ...

With the help of a scarlet macaw, the National Aviary revealed the genders of its newest African penguins on Tuesday.