It’s official: 4 new elements added to periodic table have formal names

https://www.washingtonpost.com/news/morning-mix/wp/2016/12/01/its-official-4-new-elements-added-to-periodic-table-have-formal-names/?hpid=hp_hp-morning-mix_mm-elements%3Ahomepage%2Fstory&utm_term=.8e5abf9de838