One dolphin known as Tuf Guy was trained to carry tools and messages to an undersea base called Sealab II, and could undertake tasks that were physically impossible for a human diver. Dolphins were on active service before the first Gulf War, where they were mainly used for mine detection. More sinister was the use of dolphins in a "swimmer nullification program", where a long hypodermic needle was fastened to a dolphin's beak for the purposes of firing a bullet of carbonic acid into an enemy frogman.
The US Navy has even reportedly used dolphins to patrol and guard Trident submarines in harbour - though once they had had their fill of fish they were apt to wander off duty. With both the Russians and Americans using dolphins there was, for a while, the science-fiction prospect of "dolphin wars", in which one lot carried electronic counter-measures to jam the sonar of the other. Fortunately with the ending of the Cold War, the prospect of rival dolphins attacking one another has receded.
Wednesday, October 05, 2005
Killer Dolphins, a History
The Independent has jumped on the killer dolphins bandwagon, and some of you will have noticed that the original Observer story even got coverage on the Daily Show this week! This Independent article has some (I think) unintentionally hilarious sections towards the end: