The Sacramento Zoo welcomed a healthy male okapi on Thursday, marking the first okapi birth in the zoo’s history. Video Above ...

There have been some large animals discovered over the course of history. In the 1960s, the largest bear ever caught outsized the average elephant, and this bear still holds the record today. The ...

Pioneering ICSI technique can be a lucrative tool for horse breeders. March 13, 2012— -- My Special Girl, an 11-year-old red thoroughbred, will soon deliver her first foal, and anyone with an ...

Complicated births may not have arisen in humans as a trade-off between our need for big brains and pelvises suitable for upright walking, new research in chimps suggests. When you purchase through ...