__1803: __English chemist-physicist John Dalton starts using symbols to represent the atoms of different elements. Dalton, considered the father of modern atomic theory, made a logbook entry that day ...

The heaviest recognized chemical element with the atomic number 112 was discovered at the GSI Helmholtzzentrum für Schwerionenforschung and -- since February 19, 2010, -- officially carries the name ...

This week's element is hassium, which has the atomic symbol, Hs, and the atomic number, 108. Its name comes from hassia, which is the Latin name for the German state of Hesse, home to the lab where it ...

This week's element is copernicium, which has the atomic symbol, Cn and the atomic number, 112. Originally known as ununbium, this element was named in honour of astronomer Nicolaus Copernicus, who ...

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The National Academy of Sciences added a “foreign associate” to its goodly company: Russian physicist Peter Kapitza, Hero of Socialist Labor. He was worthy of the honor. Besides a monster string of ...

One of the first things we learn in chemistry are atomic symbols to represent different elements. While what we see today has undergone transformation through the centuries, the credit for the ...

Symbol equations are a quick way of representing chemical reactions. They show us what atoms are involved and how they are bonded together. Symbol equations always take the form, reactants → products.