Across the animal kingdom, eggs can appear green, brown, pink, and even bright blue depending on the species that lays them.

Southeast area residents of Woodland residents may be fighting a losing battle against those “no-see-ems” swarming out of the Yolo Bypass this time of year. But the birds which feed in part on the ...

CHICAGO — It’s springtime, and the birds are chirping as they begin to build their nests. Researchers say the hands-on clock is turning back, though it happens like clockwork each year. Many species ...

Birds are full of life and energy. They sing, play and bring joy to homes. But sometimes, a bird may face a very serious health problem that many owners do not notice. This problem is called egg ...

Fork-tailed drongos have a signature color and pattern on their eggs, which helps them avoid getting duped by African cuckoos. Hans Stieglitz via Wikimedia Commons under CC BY-SA 3.0 Cuckoos have ...