The International Union of Pure and Applied Chemistry Joint Working Party has announced the official names and symbols of the chemical elements formerly known as 113, 115, 117 and 118. The proposed ...

Four new chemical elements have official names and symbols, the International Union of Pure and Applied Chemistry recently announced. After a five-month review, IUPAC chemists have approved the names ...

After months of review, the world’s authority on chemical names has approved the official labels for four extremely rare elements at the bottom of the periodic table. This week’s decision from the ...

Four new chemical elements now have official names and symbols, the International Union of Pure and Applied Chemistry (IUPAC) announced this week. After a five-month review, IUPAC chemists have ...