translation.en: We're out there swimming with this blue light, and we're looking for a response, for animals to be absorbing the light and transferring this back to us.
translation.zh: 在水下，我们带着蓝色光潜水， 要寻找海洋动物对这种蓝光的反应， 海洋动物会吸收， 并转化这种蓝光反馈给我们。