There is actually a superhero called “normalman.” He was the only person without superpowers on a planet full of superheroes.
35
Months that begin on a Sunday will always have a 'Friday the 13th'.
362
In 2011, there were 3 known cases around the world of twins coming from different fathers.
30
Isaac Asimov is the only author to have a book in every Dewey-decimal category.
90
The Saguaro Cactus, found in South-western United States does NOT grow branches until it is 75 years old.
220
Condoms were originally made of animal intestines or linen.
347