The noble gases, which reside on the East Coast of the periodic table, are its aristocrats—detached and aloof, never bothering to interact with the rabble of common elements that make up the vast ...

Speaking of the "periodic table" in which elements are arranged in atomic number order, there are many people who have experienced rote memorizing with "militia Ribe my ship ....." mysterious spells.

Today the periodic table is a familiar sight in science classrooms. It takes the 118 elements that compose everything in the known universe and arranges them so that substances in any given column ...

The noble gases are the chemical elements in group 18 of the periodic table. They are the most stable due to having the maximum number of valence electrons their outer shell can hold. Therefore, they ...

Unlock the secrets of the Periodic Table of Elements with these surprising facts and deepen your understanding of the building blocks of our universe. The periodic table of elements is a cornerstone ...

Every first-year chemistry student knows about them nowadays: those chemically dull elements that occupy the far right column of the periodic table. But it wasn't until the end of the 1800s that the ...

Editor’s note: The following, originally published with the title “Putting the Elements in Their Places,” is the introduction to the Scientific American Classics special digital edition,“The Quest for ...

I entered the Yale Medical Historical Library with the smell of tert-butyl methyl ether still lingering, phantom-like, from the organic chemistry lab I had just left. Tucked away in my lab notebook ...