Tickets are still available for the 2008 BHA Darwin Day Lecture, to be chaired by Richard Dawkins and given by Tim Lewens. Tickets are available by telephoning the BHA on 020 7079 3580 and cost £5 for BHA members and £7.50 for non-members. See our events calendar for details.

Tags: Darwin+Day, lecture, Richard+Dawkins, Tim+Lewens