Kevin Brennan will talk on an emerging area of science in which we investigate the effects of environmental factors, such as diet, carcinogen exposure and lifestyle. Admission £2 (£1 concs.). Free hot drinks provided, but if you'd like to bring some vegan snacks to share, please feel free to do so. Newcomers welcome. No need to book. Hot Food can be pre-ordered from Shambhu's if ordered before Tuesday: www.shambhus.co.uk/lv [masked]).