
An oceanographic research vessel conducting a deep sea biology exploration has mapped an array of unknown, bioluminescent animal species operating nearly 7,000 meters down in the Atacama Trench. Using specialized robotic submersibles, researchers successfully documented unique species of sea cucumbers and specialized comb jellies that generate a vibrant blue-green light to trap prey and confuse deep-water predators. Biochemists are eager to isolate these distinct light-producing proteins for next-generation medical imaging technologies.