There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
If you put two straws in your mouth, one inside a drink and one outside it, you won't be able to drink through either straw.
202
In 1987, a Chicago TV station had its broadcast interrupted by a pirate signal that shows a man in a Max Headroom mask mumbling and being spanked with a fly swatter. Despite investigations by the FCC and FBI, this became the only known incident in which a hacker interrupted a major TV broadcast without getting caught.
19
The Basenji dog is the only dog that is not able to bark.
4
Donkeys kill more people annually than plane crashes.
927