Maori music as a weapon

Anti-whaling activists are using a small, space-age-like vessel to scare off Japan's whaling fleet from Antarctic waters — with a ghostly tune as its main weapon.

The Ady Gil, a 78-foot-long, carbon-fiber, wave-piercing trimaran that runs on low-emission, renewable fuels, is the latest addition to the Sea Shepherd Conservation Society's protest fleet against Japan's yearly whale hunt near Antarctica, which is set to begin soon.

Go get em' guys!