based scientists have won the nobel prize in chems for using computers, examine comieblg levett, airial warshel and thomas carpenter. chemical reactions and find best design for things like drugs and solar cells. all three will collect their award at a ceremony in the swedish capital in december. nobel prize nor literature is due to be released in about three hours. we'll bring you that announcement as soon as it comes in. >>> the football coach who lost his shirt and his job after just a day in charge. all the details ahead in sport. >> welcome back. tracoma is the world's leading cause of blindness. the condition is treatable if caught early enough. yet millions of people still lose their life to the disease. senegal is one of the worst affected regions. >> waiting 26 years for this operation. she suffers from t prrvetionacoma, an infectious disease that has left her nearly blind. this is not a doctor. her eyes are in the hands of a technician. scraping her retina, preventing her from seeing. >> this is a very easy operation, it just requires proper training. >> many others are waiting to be