You can tell the age of a whale by looking at the wax plug in its ear. This plug in the ear has a pattern of layers when cut lengthwise that scientists can count to estimate the age of the whale. | The largest known hailstone to have fallen was in Germany in 1925, which weighed close to four and a half pounds. | Hydrogen is the most common atom in the universe. | Children have more taste buds than adults. | Romanian firefighters could not get their trucks close enough to a burning building, so they put out the fire by throwing snowballs at it.

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