Human brain wires, the Neurons

A good friend of mine once said "THE HUMAN BRAIN GENERATES MORE ELECTRICAL IMPULSES IN ONE DAY THAN ALL THE TELEPHONES IN THE WORLD." This is to confirm his statement. He also added "one brain.... 100 billion wires ... number of possible permutations for connections of neurons.. ... 100 billion factorial = ~ 3.75 times 10 to the power of 1,056,570,551,815..." Amadeus

Spineless penises leads to bigger brains (this is a good one) ;)

Researchers in the faculty of medicine in Stanford university recently found out that big brains and a softer penis is the result of a DNA loss in our evolutionary road. By comparing the human DNA and chimpanzee's (our nearest evolutionary relatives), they found out that most of our differences are the result of the loss of a DNA sequence. Having monogamous relationships is apparently based on the loss of the penile spine. Animals like chimps and dogs, have a penile spine, which leads to a more competitive mating system.