Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
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Within three days of death, the enzymes that once digested your food begin to eat you.
22
Mosquitoes don't just bite you, they also pee on you.
11
Cockroaches can live for 9 days after their head has been cut off.
140
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5