The periodic table, also called the periodic table of elements, is an organized arrangement of the 118 known chemical elements. The chemical elements are arranged from left to right and top to bottom ...

Many people have done experiments in science classes that cause an explosion by reacting hydrogen and oxygen. However, when it comes to dangerous elements and rare elements that are difficult to ...

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 ...

All matter–oceans, land, atmosphere, humans, animals, plants, food, materials, products, buildings–is made from 118 known chemical elements. These elements are ordered in the periodic table of ...

Welcome to the world, elements 113, 115, 117 and 118! Four new elements will join more than a hundred others on the periodic table of the elements, the International Union of Pure and Applied ...

(Nanowerk Spotlight) The Periodic Table of Chemical Elements is one of the most significant achievements in science, capturing the essence not only of chemistry, but also of physics, medicine, earth ...

Twitter has a reputation as a time sink and a cesspit for political bickering (and worse), but for the past few days I have been watching something really lovely unfold across the platform, under the ...

At one point, while drowning in research for The Disappearing Spoon, I could pretty much name every element on the periodic table, in order. I was more than happy to let this "talent" lapse, ...

Bhavik Jain recently broke the record for the quickest recall of the 118 elements of the periodic table. He was able to say them all from memory in just 80 seconds (Pictures: YouTube/KMBC) A ...

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