Astronomy for All- Comets- Frozen Messengers

This December we'll be welcoming back our friends from the Royal Obsevatory for a talk on comets, and what they can tell us about our solar system's formation.

Dr Erica Molnar-Bufanda is an astronomer who hunts down comets coming from the farthest edges of our solar system, and tries to discover what they are made of, where they have come from, and whether they could unlock the secrets of how our home as a planet orbiting a sun was first formed.