What is the theory of hydrothermal origins of life?

Our scientific assessment shows that all active vent fields in the Indian Ocean appear to meet all scientific criteria for protection. Deep-sea hydrothermal vent fields are among the most pristine and remarkable ecosystems on Earth. They are fueled by microbial chemosynthesis, harbor unique ... deep-sea vent, hydrothermal (hot-water) vent formed on the ocean floor when seawater circulates through hot volcanic rocks, often located where new oceanic ... In 2015, the deepest high-temperature hydrothermal vents in the Pacific Ocean (3,700 m) were discovered in a sediment-covered pull-apart basin along the ... Jun 30, 2020 ... Deep-sea hydrothermal vents are highly productive biodiversity hotspots in the deep ocean ... sea hydrothermal vent sulfide chimneys. Collectively ... Feb 11, 2010 ... CORVALLIS, Ore. - A leading oceanographer who has discovered numerous hydrothermal vents off the coasts of Oregon and Washington will give ... Dec 7, 2017 ... Hydrothermal Vent Experiments Bring Enceladus to Earth ... Laboratory experiments on Earth can now simulate the conditions under which life might ... Until they were first discovered in the 1970s, scientists had no idea of the existence of hydrothermal vents in the ocean floor and the unique biological ... ... hydrothermal vents?",. keywords = "hydrothermal vent, mid-ocean ridge, heat-shock protein, photosynthesis, phototaxis, bacteria, evolution",. author = "Nisbet ... Within the endemic invertebrate faunas of hydrothermal vents, five biogeographic provinces are recognized. Invertebrates at two Indian Ocean vent fields ...