Planet Wonder

There was a time when we believed that the Atom was the smallest possible particle in the Universe. Look at what “InfoPlease” has to say about this: “The idea that all matter is made up of tiny, indivisible particles, or atoms,  is believed to have originated with the Greek philosopher Leucippus  of Miletus and his student Democritus  of Abdera in the 5th century B.C.  (The word atom comes from the Greek word atomos, which means “indivisible.”)  These thinkers held that, in addition  [ Read More ]