Crystallography

Inside a diamond or a grain of salt, tiny atoms are lined up in perfect rows, like soldiers on parade. This is the most balanced way for matter to exist. Because atoms are so neatly organized, crystals are very strong and often very clear. When you look at a crystal, you are seeing a frozen version of perfect math. Underneath the messy world, there is a lot of hidden order.

Underneath the messy world is hidden order. Crystals are frozen math. Atoms choose the most balanced arrangement possible.

Crystallography uses X-ray diffraction to determine atomic arrangement. A crystal's symmetry is defined by its Space Group: translational and rotational symmetries in the lattice. Order results from free energy minimization during solidification. Connects to Group Theory and Solid State Physics.

SOUND: The ting of a crystal glass being tapped.

SMELL: The sharp, ozone smell of a salt lamp.

TASTE: The crunch of a sugar crystal on your tongue.

TOUCH: Running your hand over a smooth, cold piece of quartz.

SIGHT: Light refracting through a prism into a rainbow.

BODY: Feeling the hardness and lack of give in a stone.

Music: If You're Gone by Matchbox Twenty

Music: Under the Bridge by Red Hot Chili Peppers

Part of Symmetry & Balance — MATHEMATICS — Education Revelation