The Synthesis of "positive charge"

An explanation of electric charge, a fundamental property of matter that governs electricity and magnetism and powers our modern world.

Explore cations, the positively charged ions essential to everything from the batteries in your phone to vital functions within the human body.

An explainer on ions, the charged atoms or molecules that are fundamental to everything from human biology to the latest battery technology.

A simple explanation of ionization, the process of creating charged atoms, why it's a key scientific concept, and its impact on technology and health.

An anion is a negatively charged atom. Discover what anions are, why they are crucial in science and technology, and how they impact our daily lives.

Discover the proton, a key particle in the atomic nucleus that defines elements and is central to new frontiers in physics and medicine.

An essential guide to ionic bonds, the chemical linkage formed by the transfer of electrons between atoms, creating the compounds we see every day.

An explainer on electric current, the fundamental flow of electric charge that powers everything from our homes to our technology.

An essential component in every battery, the cathode is where the magic of energy storage happens. Discover its role in powering your world.

Understand voltage, the fundamental force in electric circuits that powers everything from your phone to the grid. Learn what it is and how it works.