Can you name everything from Ac to Zr? Test your knowledge of the periodic table and see if you can top the leaderboard ...

often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic number. Scientists use the periodic ...

Advancements in nuclear physics suggest the possibility of discovering stable, superheavy elements. Researchers have found an ...

118 Elements and Their Symbols and Atomic Numbers: The periodic table is a well-organized chart that contains all the known elements in the universe. These elements are building blocks of matter ...

Scientists at Berkeley Lab are using a new technique to create increasingly heavier elements, with the goal of reaching ...

The periodic table thus established remained until ... spontaneously and slowly break apart into elements of lower atomic weight. That is to say the atom of such an element has become so complex ...

The search for new elements comes from the dream of finding a variant that is sufficiently stable to be long-lived and not ...

Just four years before Mendeleev announced his periodic table, Newlands noticed that there were similarities between elements with atomic weights that differed by seven. He called this The Law of ...

Laboratory collisions that create the superheavy element livermorium could help scientists to discover new elements.

Elements in Physics beyond the Standard Model with Atomic and Molecular Systems presents novel atomic and molecular systems as a platform to study physics beyond the Standard Model, based on the ...