When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Bats sleep 18-20 hours per day.
5
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Nicole Kidman is scared of butterflies.
65
Alligators can live up to 100 years.
337
The cat brain weighs about 30g.
167