Everything around us is built from sets of chemical elements. From the air we breathe to the jewelry we wear. All of these ...

I’ve been studying the early history of electricity’s discovery as a map for our current discovery of artificial intelligence ...

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

The periodic table word search has become one of those go-to printables I keep on hand whenever we’re learning about chemistry. It’s simple, fun, and surprisingly effective at helping kids remember ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

You probably learned in high school chemistry class that core electrons don't participate in chemical bonding.

A strange kind of geometry governs how particles move inside matter. Now, for the first time, physicists have uncovered its ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Investopedia / Hilary Allison The present ...

For example, the atomic number of chlorine is 17. Every chlorine atom has 17 protons and 17 electrons. It has 17 positive charges and 17 negative charges, meaning that it is neutral overall. Atoms of ...

In the world of home coffee brewing, finding the perfect machine can be a daunting task. Today, we’re pitting two popular ...