It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
The colossal squid has the largest eyes in the world.
4
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Early American humans hunted car-size armadillos and used their shells for houses.
12