These "Specimens of Fancy Turning" from a 1869 book of albumen silver prints look like antique, mystical spirograph toy ...

Sacred geometry appears all throughout nature. The arrangement of leaves on a stem, the spiral patterns of pinecones, the ...

An curved arrow pointing right. John Edmark makes his artwork with geometric formulas. Over his career he's studied math, architecture, computer science, art, and animation, and he uses all of ...