Reid Park Zoo announced that Penelope (“Penny”), one of its adult female reticulated giraffes, gave birth to a healthy male calf. At birth he tipped the scales at 180 pounds.

The newborn is the offspring of Mstari, a well‑known member of the zoo's giraffe herd. Her pregnancy was confirmed last ...

Scientists have uncovered why women's breasts are so large compared to other animals. From dogs to giraffes, all female ...

The strange-looking Picathartes have lived in the Congo for 44 million years. Bald-headed birds that mate for life and breed ...