The mark consists of a stylized design of an atom with four atomic orbitals forming four ellipses and four atomic electrons orbiting the ellipses. Two of the atomic electrons are green, and two of the atomic electrons are gray. Two of the ellipses are green, and two of the ellipses are gray, and each ellipse is wider in the foreground and thinner in the background. One green ellipse is positioned from the center-top of the design to the center-bottom of the design. The second green ellipse is positioned from the center-left of the design to the center-right of the design. In front of the two green ellipses are two gray ellipses. One gray ellipse is positioned from the upper-right of the design to the lower-left of the design. That gray ellipse has a green atomic electron on the upper-right, wider part of the gray ellipse, and that gray ellipse also has a gray atomic electron on the lower-right, thinner part of the gray ellipse, which also intersects with the wider part of the green ellipse that is positioned from the center-right to the center-left of the design. The second gray ellipse is positioned from the upper-left of the design to the lower-left of the design. That gray ellipse has a gray atomic electron on the upper-left, thinner part of the gray ellipse, which also intersects with the wider part of the green ellipse that is positioned from the center-top to the center-bottom of the design. That gray ellipse also has a green atomic electron on the lower-right, wider part of the gray ellipse. In the center of the atom is a pi symbol, and a lizard floats atop the pi symbol. The left half of the pi symbol is green, and the right half of the pi symbol is black. The lizard is white and has a light gray, thin outline.