My work explores the repetition of shapes across scale. I am particularly interested in the circle, as it is fundamental to such a broad array of disciplines and applications. Other shapes that have been important to my work include branching networks, spirals and grids.

The circular form plays a crucial role in biological, geological and cosmological surface mechanics - that of minimizing surface area for self-protection. If you mix oil and water, for example, the oil (which has greater surface energy) will form a circle to minimize its surface area. Cell clusters will always meet at a junction forming three 120 degree angles, which minimizes and equalizes surface energy for all three cells. In polar regions, ice gradually thickens in areas to form a network of circular shapes called pancake ice. Galaxies are not randomly distributed in space but rather are collected into clusters and superclusters, leaving large circular voids that are empty of stars. Because it follows the self-similar cluster distribution of foam on ocean waves, the pattern of galaxy distribution is referred to as 'cosmic foam.'

The circle is also a powerful conceptual symbol. String theory proposes the idea that at the tiniest level our world may be composed entirely of vibrating circular strings. And, of course, the circle is an ancient and universal symbol of unity, wholeness, infinity and the feminine spirit.

I also enjoy experimenting with materials. I try to use the physical and chemical properties of the materials I work with to mimic the aesthetic and symbolic qualities of the subject matter - for example, mixing oil- and water-based paints.
 
Recent work has examined the elegant patterns of melting of polar ice, galaxy formation, subatomic particle paths, breast cancer tumors, the transmission of the AIDS virus and the Yellow Fever virus. I am currently pursuing a body of work exploring geological formations and volcanic activity.