Researchers Uncover Deep-Sea Hydrothermal System Sustaining Unique Ecosystem

Scientists have identified superheated, hydrogen-rich fluids circulating deep beneath the Lost City hydrothermal field in the Atlantic Ocean. This ancient, hidden energy source is believed to be vital for understanding Earth's energy cycles and the potential for life in environments without sunlight, including beyond our planet. The findings suggest that hydrogen-enriched water can form through reactions with deep crustal rocks.