From striped donkeys to giant feline mixes, these man-made hybrid animals are nature-defying wonders. Explore 10 of the most bizarre and rare crossbreeds you probably never knew existed.

Scottie Scheffler's dominance echoes Tiger Woods' peak, but with quiet excellence instead of intensity. Four majors, Olympic ...

According to new CT scans and models, parts of the 140,000-year-old skull resemble those of modern humans, while the jaw appears to be more similar to those of our extinct relatives ...