Cats and dogs can hear ultrasound.
350
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
The Basenji dog is the only dog that is not able to bark.
4
One in three dog owners say they have talked to their pets on the phone.
427
Only 3% of bird species have penises.
0
The colossal squid has the largest eyes in the world.
4
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328