A 'mutual event' involving Enceladus, Mimas and Rhea, via the Planetary Society blog, where Emily Lakdawalla has posted a set of amazing animations based on multiple images taken by Cassini. Check 'em out!
I worked as a research biologist in various universities, including Oxford and UCLA, and for
six years was a lecturer in botany at St Andrews University before becoming a full-time
My latest novel is Something Coming Through, which will be published in the UK and US on February 19th.
Some of my fiction and nonfiction is archived on my web site