Speaking of the "periodic table" in which elements are arranged in atomic number order, there are many people who have experienced rote memorizing with "militia Ribe my ship ....." mysterious spells.

When you see the periodic table, what comes to mind? The pieces on a Scrabble board? Maybe you think about your high school chemistry class. Maybe you think of the colorful table plastered on the wall ...

What is the longest word ever to appear in print in English? There's a lot of confusion and misinformation on the subject. But when I set out to write about the periodic table, I was hopeful I would ...