This National Science Foundation Press Release details how PolarTREC teacher Paula Dell's students designed and built their own underwater camera rig to observe and record Antarctic Fish. Their device was successfully deployed this year in the waters off Antarctica.
We all know that Antarctica is a very cold place, and the scientists who work there are not the only ones who have to worry about staying warm. The animals that live in Antarctica have to protect themselves from the frigid conditions on a year-round basis. In order to keep heat they produce from escaping into the environment