
It’s go big or go home in the International Year of the Periodic Table
Volunteers at Wayne State University had been braving the elements for hours on an October morning. The wind chapped cheeks and numbed fingers as volunteers wrangled giant blue tarps with the names, symbols, and atomic numbers of chemical elements painted on them. When gusts kicked up, the workers would joke that they were building the world’s largest kite. They were actually attempting to build the world’s largest periodic table. And they had competition. Four days earlier, on the opposite side of Michigan, at Grand Valley State University, another group of crafty science enthusiasts had assembled what it believed was the world’s largest periodic table. Michigan became the proud birthplace of two gigantic periodic tables within a week. The timing wasn’t an accident, either. It was National Chemistry Week during the International Year of the Periodic Table. Although the groups hatched their schemes independently of each other, they shared the same drive to do something huge to get lots of people—and not just chemists—talking about chemistry and the iconic table. By the end of the day, drones and news helicopters had circled the periodic table at Wayne State, which covered an area larger than three American football fields. CBS News shared a photo of the table on Twitter with its 7 million followers, as did ABC’s World News Tonight with its 1.4 million followers.