In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
Condoms were originally made of animal intestines or linen.
347
Mosquitoes don't just bite you, they also pee on you.
11
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
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
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13