stem | Russell Kightley

Sine of the Times

A sine wave with a superimposed ripple and autumn colours. One of a set of new sine wave graphics that I've just released. These...

Wavy Blue Coronavirus Animation

A coronavirus (covid) particle (virion) enters a cell using the cell's ACE2 receptors and spews out its RNA. My classic covid-19 cell...

Writhing Black & White DNA

DNA molecule writhes and thrashes like a pair of sea snakes. The high-contrast animation dissolves into abstract swimming forms and dots....

NEW RELEASE! Bricks of Perception, a Picture Book. FREE!!

A picture book of scientific illustration and other art with a smattering of background, history, and biography. The versions on the...

Black Holes, Neutron Stars, and (Big) Spacetime

Animation of a neutron star (luminous blob) orbiting and being swallowed by a black hole. In the news in the last few days when a paper...

Animal Cell Goes Viral

Animal Cell by Russell Kightley