When they broke open molecules, they found they were only stuffed with atoms, but when they broke open atoms, they found them stuffed with explosions.

When people run around and around in circles we say they are crazy. When planets do it we say they are orbiting.

Rainbows are just to look at, not to really understand.

Someday we may discover how to make magnets that can point in any direction.

A vibration is a motion that cannot make up its mind which way it wants to go.

Many dead animals in the past changed to fossils while others preferred to be oil.

Genetics explain why you look like your father, and if you don't, why you should.

Vacuums are nothings. We only mention them to let them know we know they're there.

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