With the addition of four new elements, the seventh row of the periodic table is officially full, the International Union of Pure & Applied Chemistry (IUPAC) announced on Dec. 30. A joint committee ...
an above view of a table with hummus, potatoes, and two pints of guinness - FromMyEyesPh/Shutterstock Founded in 1759, Guinness has become a world-wide brand, and the ...
CORRECTION: On Jan. 7, 2016, this story was changed to correct the atomic number for livermorium and to clarify that IUPAC was the group that gave temporary names to the new elements. With the ...