Cockroaches can live for 9 days after their head has been cut off.
140
Sniffologists have the job of sniffing armpits.
4
Donkeys kill more people annually than plane crashes.
927
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
Consumption of TNT turns urine amber or deep red, which people often mistake for blood.
301
When Charles Darwin first discovered the Galapagos Tortoises, he tried to ride them!
18