Atomic clocks are the most accurate timepiece you can own. Because of the way they operate and how well they run, you can depend on their precision. You rarely have to set them you...

An atom is the most basic form of matter. Atoms were believed to be the smallest particles that could exist when they were first discovered. The word "atom" is derived from the Gre...

An atom is made up of three particles called protons, neutrons and electrons. An atom is the most basic form of matter and can not be broken down any furth An atom is made up of th...

Atoms are made of protons, neutrons and electrons with the exception of hydrogen atoms, which do not have any neutrons. The nucleus of an atom contains the Atoms are made of proton...

Atoms are in your body, the chair you are sitting in, your desk and even in the air. Learn about the particles that make the universe possible. Advertisement ­ ­It has been said th...

Because ancient Greek thinkers such as Democritus lacked sophisticated technology and tools such as the microscope, his theory of the atom was due more to Because ancient Greek thi...

Atoms are the smallest units of each element and the building blocks of matter. Here's how to make an atom model using common materials. Atoms are the smallest units of each elemen...

Everything in the world consists of atoms, so it's good to know something about them. Here are 10 interesting and useful atom facts. vchal / Getty Images Everything in the world co...

Fuel atomization is the process of breaking down liquid fuel into a mist-like spray to prepare it for emulsification, vaporization, and combustion. It takes a lot to make an engine...

Smashing Atoms - Smashing atoms involves accelerating an atom to the speed of light and colliding it with another atom. Learn about smashing atoms. Advertisement In the 1930s, scie...