A lion in the wild usually makes no more than twenty kills a year.
186
Sharks, like other fish, have their reproductive organs in their chests.
248
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Dogs have been man's pet for over 14,000 years.
224
Whales and dolphins can't taste anything other than salt.
11
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4