Scientists report they have created the especially shifty superheavy element 117, a milestone for nuclear chemistry that now completes the seventh row of the periodic table. The discovery, which will ...

Element 117, first discovered by Lawrence Livermore scientists and international collaborators in 2010, is one step closer to being named. The existence of element 117 and its decay chain to elements ...

Editor’s Note: Additional material was added to this story at 5 p.m. on April 6, 2010. Physicists have reported synthesizing element 117, the latest achievement in their quest to create “superheavy” ...

LIVERMORE, Calif., May 2 (UPI) -- Element 117 -- a superheavy element discovered in 2010 by scientists at the Lawrence Livermore National Laboratory in California -- is still just a number, not ...

Element 117 looks set to claim the highest slot yet on the periodic table, thanks to an experiment in Germany that has independently confirmed its existence. In the process, the team also glimpsed a ...

(PhysOrg.com) -- A collaboration of Russian and US physicists has finally created element 117 - a superheavy element made of atoms containing 117 protons that is roughly 40% heavier than lead. An ...

An international team of scientists are bringing a new element to the table. The yet to be named superheavy element temporarily referred to as Element 117 is the latest addition to the Periodic Table ...

A heavy element has been confirmed by experiments with a particle collider in Europe and will take its rightful place as Element 117 in the periodic table, physicists say. At a collider in Germany, ...

A collaboration of Russian and US physicists has finally created element 117 - a superheavy element made of atoms containing 117 protons that is roughly 40% heavier than lead. The achievement fills in ...