Whose discovery first showed that hydrothermal vents support unique deep-sea life?
Quick Answer
The first hydrothermal vent ecosystem was discovered by geologists and biologists in 1977, with major work by Jack Corliss and colleagues. It transformed marine geology and biology.
The Full Story
In 1977, a research team including Jack Corliss discovered hydrothermal vents on the Galápagos Rift, revealing thriving ecosystems powered by chemical energy rather than sunlight. This was a landmark in Earth science because it linked geology, chemistry, and biology at the ocean floor. The hot fluids emerge where seawater circulates through newly formed crust near spreading centers. The discovery showed that life can flourish in extreme environments and changed ideas about where life might exist elsewhere.
Key Facts
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Suggested video title for this topic:
"Life in the deep ocean, powered by hot rocks"
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