Life in the smoke of underwater volcanoes
Bremen, Germany (SPX) Mar 13, 2023
Deep down in the ocean at tectonic plate boundaries, hot fluids rise from so-called hydrothermal vents. The fluids are devoid of oxygen and contain large amounts of metals such as iron, manganese or copper. Some may also transport sulfides, methane and hydrogen. When the hot water mixes with the cold and oxygenated surrounding seawater, so-called hydrothermal plumes develop containing smoke-like