On Dec. 30, Elements 113, 115, 117 and 118 were officially recognized by the International Union of Pure and Applied Chemistry (IUPAC), the US-based world authority on chemistry. This recognition completes the seventh row of the Periodic Table, but at the same time also makes tens of thousands of textbooks obsolete.
For 10 years, the Social Studies Department has donated to COC, but Wayland and Chazen added a twist when they made the donations a competition four years ago.
