Frog-eating bats identify edible frogs from poisonous ones by listening to the mating calls of male frogs. Frogs counter this by hiding and using short, difficult to locate calls. | The number Pi (the ratio of the circumference to the diameter of a circle) can't be expressed as a fraction, this means it is an irrational number. When written as a decimal it never repeats and never ends. | The state that has the most diners in the world is New Jersey, which is referred to as the "Diner Capital of the World." | Fathers tend to determine the height of their child, mothers their weight. | Lemons ripen after you pick them, but oranges do not.

A year from now you will wish you had started today.