Newton lecture 2009: Cosmology - is our universe part of a multiverse?
This year lecture was given by the 2009 winner of the Isaac Newton medal, Professor Alan H Guth, Massachusetts Institute of Technology and was chaired by Professor Michael Rowan-Robinson, Imperial College.
Part one:
Right click to download (MOV, 715 MB)
Part two:
Right click to download (MOV, 600 MB)