CNET

World’s oldest periodic table chart emerges from obscurity

This is a big year for the Periodic Table of the Elements as the world celebrates the 150th anniversary of Dmitri Mendeleev’s creation. We can now lays eyes on a fascinating relic of its history. The ...
gizmodo

This elegant chart almost became our Periodic Table of Elements

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 1 minute This ...
Smithsonian Magazine

Periodic Table Found During Routine Cleaning at Scottish University May Be World’s Oldest

The chart was hidden amongst a trove of rolled-up papers in the school's chemistry building Courtesy of the University of St. Andrews A periodic table unearthed during routine storage cleaning at ...
C&EN

Reactions: Memorizing the periodic table and classifying bromine sources

Some years ago at the University of North Carolina at Chapel Hill, I taught a one-semester inorganic course for BS chemistry majors. During the class we covered all the noncarbon elements in a ...
Guinness World Records

Oldest periodic table of the elements wall chart

The oldest periodic table of the elements wall chart dates from 1885, and was found at St Andrews University, St Andrews, UK in 2014. The chart was made just 16 years after the Russian chemist Dimitri ...
PBS

Developing the Periodic Table

In this video excerpt from NOVA's "Hunting the Elements," New York Times technology columnist David Pogue explores how the periodic table of elements took shape. Learn how the periodic table developed ...