Parallel universe proof boosts time travel hopes


Last Updated: 3:01pm BST 21/09/2007



Science fiction looks closer to becoming science fact, reports Roger Highfield
Parallel universes really do exist, according to a mathematical discovery by Oxford scientists that sweeps away one of the key objections to the mind boggling and controversial idea.
http://www.telegraph.co.uk/earth/mai.../sciuni121.xml