Morning Overview on MSN

Scientists confirm discovery of new periodic table element

In a significant breakthrough for the scientific community, a new element has been confirmed on the periodic table. This ...
Los Angeles Times

Scientists scour the cosmos to find the origins of the periodic table’s 118 elements

Since the invention of the periodic table 150 years ago this month, scientists have worked to fill in the rows of elements and make sense of their properties. But researchers have also pursued a ...
Live Science

Periodic table of elements: How it works and who created it

Discover the history, structure, and importance of the periodic table of elements, from Mendeleev’s discovery to modern scientific applications. When you purchase through links on our site, we may ...
BBC

Atomic structure and properties relating to bonding

Elements are arranged in the periodic table in order of increasing atomic number. For example hydrogen has the atomic number of one, helium two, lithium three etc. The first energy level (the one ...
AZOM

20 Years of Discovery: How Has the Periodic Table Changed Over Time?

The modern periodic table, arranged in rows and columns, was first introduced by Dmitri Mendeleev in 1869. At the time, it included the known elements and their properties, but Mendeleev predicted ...