Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
There's a rare breed of pig that looks like a sheep.
14
It 'snows' metal on Venus.
13
God is the only Simpsons character to have five fingers on each hand.
10