Home » BBC News - Technology » technology news » Ocean tech: Robot sea snakes and shoal-swimming subs Ocean tech: Robot sea snakes and shoal-swimming subs Unknown 4:16 PM BBC News - Technology technology news A robot sea snake that could one day "explore the Titanic" makes its debut at an ocean expo. from BBC News - Technology http://ift.tt/2nWGHrx Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati