麻豆社

Teams of University students from around the world, are racing their human-powered submarines around a demanding slalom course. It's a unique sporting and engineering challenge, and it's against the clock.

And if that's not enough, the teams have already had to pass a series of tests before taking to the water

The race director William Megill described one of the submarines to 麻豆社 Radio Solent reporter Neil Sackley.