Physics
How do atoms form the building blocks of all matter?
Quick fact
Atoms are the basic units of chemical elements.
Why this is interesting
The entire universe around us is built from incredibly small particles called atoms.
Read the full explanation
Understanding How do atoms form the building blocks of all matter?
Atoms contain a nucleus made of protons and neutrons, surrounded by electrons. The number of protons determines what element an atom is.
A deeper explanation
Atoms are governed by quantum physics, where particles behave according to rules very different from everyday objects. Their interactions create all chemical substances.