elements

Cupid’s Leaden Arrow

It’s Valentine’s Day again, which summons images of mythic Cupid and his bow. But we often forget that Cupid has TWO arrows in his quiver: the golden arrow of desire and the leaden arrow of aversion. In this episode of Stuff to Blow Your Mind, Robert Lamb and Joe McCormick discuss the mythic lead-slinger and the nature of his gray metal. 

We Love the Periodic Table

The periodic table is an invaluable tool for scientists across the planet -- but how does it work? In this episode, Allison and Robert explore the creation of the periodic table. Tune in to learn more about the history and structure of the periodic table.

Periodic Table Gets New Element

As my fellow science blogger and periodic table enthusiast Allison Loudermilk is out on maternity leave, I'll have to be the one to blog about the latest development in the bagging and tagging of elements. We have a new one, folks -- a super heavy, man-made metal with the temporary title of 112 or "ununbium," which is Latin for 1-1-2.