At a zoo in China, zookeeper think a panda faked pregnancy after she saw that pregnant pandas get better treatment and extra food. The panda displayed signs of pregnancy such as moving less and changes in her appetite, which fooled the zookeepers for almost two months.
There's a mushroom that grows in the wild and tastes like fried chicken. Its name is Laetiporus.
Puffins use twigs to scratch their bodies.
And the oldest evidence of domesticated cats dates back 9,500 years.
The world's oldest known breed of domesticated dog dates back to 329 BC.
Narwhal tusks are really an "inside out" tooth.
Female lions do 90 percent of the hunting.
Sea otters hold each other’s paws when they sleep so they don’t drift apart.
Cows can sleep standing up, but they can only dream lying down.
The only mammals to undergo menopause are elephants, humpback whales and human females.