One drop of the Beaked Sea Snake venom can kill 3 adult men.
Martin Luther King Jr. was the youngest person to ever win the Nobel Peace Prize.
Rats can copulate in 2 seconds.
David Bowie performed at the Berlin Wall in 1987 while East Germans gathered to listen behind. You could hear them cheering and singing along from the other side.
Dogs wag their tails to the right when they're happy and to the left when they're frightened.
In 1943, a fissure opened in a farmer's cornfield in Mexico, growing into a five story tall volcano in only a week and up to 1,100 feet after a year.
If you die homeless or with no money in New York City, you are buried by prisoners on Hart Island in a mass grave: up to 1000 per grave for children and 50 for adults.
In India, many brides use the "Bichiya": a wedding ring for the toe.
A Burkini is a type of swimsuit for Muslim women, which covers the whole body except the face, the hands and the feet.
The Egyptian Kahun Papyrus (1850 B.C.) suggests crocodile feces either for preventing conception or as an abortifacient.