It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
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
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Cows can sleep standing up, but they can only dream lying down.
745
Mosquitoes don't just bite you, they also pee on you.
11
One in three dog owners say they have talked to their pets on the phone.
427