The Cheltenham Science Festival is a remarkable experience and I enjoyed it thoroughly. I was involved with 4 events and there only 2 nights, but also managed to catch a lot of other events. Here's a photo summary, followed by a Flickr Set.

Greg Foot, Science Daredevil (the next Brian Cox)

Greg Foot

Greg Foot

Professor Jim Al-Khalili, Physicist Extraordinaire

Jim Al-Khalili

Jim Al-Khalili

Professor Lord Robert Winston, Godfather of British Science Communication

Professor Lord Robert Winston

Professor Lord Robert Winston

 

Professor Kathy Sykes, Festival Director

 

Professor Kathy Sykes, Festival Director

 

Professor Kathy Sykes, Festival Director

 

Professor Mark Lythgoe, Festival Director

Dr Mark Lythgoe, Festival Director

 

Alan Moore, Watch Man

Alan Moore

Iain Sinclair, Psychogeographer

Iain Sinclair

Professor Simon Baron-Cohen, not Ali G, the other one

 

Professor Simon Baron-Cohen

and here's the full Flickr Set with many more people...