A woman killed by a 550-pound male lion at a conservancy near Fresno, Calif., earlier this week may have been caught by surprise after the animal escaped its cage, investigators say. According to a ...

LUJAN, Argentina (AP) — Lions, tigers and bears that managed to survive in substandard conditions at a now-shuttered zoo on the outskirts of Buenos Aires, Argentina, paced weakly in their ...

A man who climbed over 18 feet to enter a lion's enclosure was fatally attacked in front of horrified zoo visitors. Gerson de Melo Machado, 19, was mauled to death after he invaded a lioness' ...