Space travel BOMBSHELL: Professor Brian Cox reveals wormholes are 'safe for spaceships' WORMHOLE travel through time and space would be the most efficient way to traverse the universe, according to TV physicist Brian Cox, who believes there is a theoretical possibility of this becoming reality. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Take a Number: Car Accidents Remain a Top Child Killer, and Belts a Reliable SaviorDrug Lobbyists’ Battle Cry Over Prices: Blame the OthersChallenging Mainstream Thought About Beauty’s Big Hand in EvolutionThe Earliest Signs of Brain Damage in Athletes? Listen for ThemIn Antarctica, Scientists Are Lured to a Frozen DesertFierce Wind Lashes Moscow, Leaving 12 Dead