Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
7
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Ants tend to survive in a microwave because they find the coolest spot and wait!
17