A 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202
It 'snows' metal on Venus.
13
Consumption of TNT turns urine amber or deep red, which people often mistake for blood.
301
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
There's a knife-fork hybrid called a knork.
29