First Documentation of a Volcanic Deep-Ocean Eruption
A new deep-sea submersible, combined with early forecasting of volcanic activity in the Pacific Ocean, enabled scientists to document magma emerging from deep within the Earth and study its impact on the ecology in the ocean’s abyss.
Natural metal nodules release oxygen in the dark depths of the ocean, challenging the long-held belief that oxygen production is impossible without photosynthesis.
4 minutes 
