Life On Enceladus | NASA s Unexplained Files

Unmanned spacecraft Cassini s mission is diverted when it captures footage of water erupting from Saturn s moon Enceladus, suggesting the potential for life. Subscribe to Discovery TV for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery on Twitter: http://www.twitter.com/DiscoveryUK