Lead Found in Stars Fits With Theory on Elements L.A. Times Archives Aug. 27, 2001 12 AM PT ...

Elements up to oganesson (element 118) have been produced in experiments, named, and included in the periodic table of elements in accelerator facilities around the world, such as at GSI in ...

One example, element 95 – Americium – discovered in 1944, is used in smoke detectors and in medical and industrial radiography. There could be potential uses of future superheavy elements. We have not ...

The periodic table of elements is a landmark categorization developed in 1869 by the Russian chemist and inventor Dmitri Mendeleev. It arranges all natural and synthetic elements by their atomic ...