The latest Dive and Discover expedition recently took place along the Southern Mid-Atlantic Ridge (Cruise dates: Dec. 31 - Jan. 17, 2008). Kristen Kusek, InterRidge's Education & Outreach Coordinator, was the science writer for the cruise. The team tested state-of-the-art communications technology on a hunt for hydrothermal vents using two new AUVs, Puma and Jaguar. Hop aboard and watch the action!