Clay Mathematics Institute, Mathematical Institute and University of Oxford had organized a workshop **The Mathematics of CCC: Mathematical Physics with Positive Lambda, **during September 11-13, 2013. Invited speakers, delivering 1 hour lecture each, included experts in the fields of relativity, geometry, partial differential equations, observational cosmology, and particle physics to explore in depth aspects of conformal cyclic cosmology. Prof. Gurzadyan delivered a lecture *Positive lambda, the 2nd law and observations. *BBC recorded interviews with Sir R.Penrose (Oxford), G.Veneziano (College de France) and V.Gurzadyan.