2019 is the International Year of the Periodic Table. #IYPT
2019 has been designated by UNESCO (United Nations Educational, Scientific and Cultural Organization) as the International Year of the Periodic Table (IYPT), marking the 150thanniversary of the Mendeleev periodic table, which is an iconic image and a vital tool to all who learn and work in science, at all stages of their learning and careers.
Check out this timeline of when each of the 118 elements were discovered (Image from https://www.compoundchem.com)
