Cats and dogs can hear ultrasound.
350
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
16