The BA Center for Special Studies and Programs (CSSP), in collaboration with the Academy of Sciences in the Developing World, Arab Regional Office (TWAS-ARO), holds a lecture by Professor Mostafa El-Sayed on 27 December 2011 entitled "Nanotechnology, the Big Potential of the Very Small" . Mostafa El-Sayed is Professor at the School of Chemistry and Biochemistry, Georgia Institute of Technology, USA.