El Fin Del Universo [DVD]

National Geographic unveils the greatest mystery of all, the end of the Universe. Three theories about the fate of the Universe come to life as the program investigates the battle between dark matter and dark energy, the forces that will determine whether the Cosmos will collapse, freeze, or fade into oblivion. Spectacular graphics never seen before help explain the principles behind each theory, and subsequent examples pose some of the most complex scientific questions ever asked. In the end, a great understanding is shown of where our Universe has been and what the fate of everything we know might entail. Duration: 50 minutes.