Mystery oxygen source discovered on the sea floor – bewildering scientists
Researchers found a mysterious oxygen source on the Pacific Ocean floor, unrelated to photosynthesis. Polymetallic nodules create 'dark oxygen' by splitting water molecules, challenging scientific understanding and raising concerns about deep-sea mining.
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Researchers have discovered a mysterious source of oxygen on the sea floor in the Pacific Ocean, where sunlight is absent for photosynthesis. This oxygen production is linked to polymetallic nodules catalyzing the splitting of water molecules, creating what is referred to as 'dark oxygen'. The mechanism behind this process remains unknown, leaving scientists puzzled. The findings could have implications for understanding the origins of life and the impact of deep-sea mining in the region. The discovery challenges the conventional understanding of oxygen sources on Earth and raises questions about the energy driving this reaction. Further research is needed to map areas of oxygen production to prevent ecosystem collapse if nodules are disturbed. The study suggests that these findings could have broader implications for catalyst development and the interpretation of oxygen presence on other planets.
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Dark oxygen in depths of Pacific Ocean could force rethink about life
Scientists found "dark oxygen" from metallic lumps in the Pacific Ocean's depths, challenging oxygen production assumptions. These nodules generate oxygen in darkness, rich in metals, with potential implications for life origins.
Mystery oxygen source discovered on the sea floor – bewildering scientists
Researchers found a new oxygen source on the Pacific Ocean floor linked to polymetallic nodules. This discovery raises questions about deep-sea ecosystems and mining impacts. The nodules catalyze water molecule splitting, potentially aiding catalyst development and astrobiology.
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In a seafloor surprise, metal-rich chunks may generate deep-sea oxygen
Metal-rich nodules on the seafloor are producing oxygen, challenging assumptions about deep-sea oxygen sources. This discovery could impact deep-sea ecosystems and calls for further research on its implications.
Oxygen discovery defies knowledge of the deep ocean
Scientists find "dark oxygen" produced by metallic nodules in deep ocean, challenging photosynthesis as sole oxygen source. Mining these nodules for metals like lithium and cobalt may disrupt oxygen production, harming marine life and ecosystems. Researchers suggest potential similar processes on other planets.
Dark oxygen in depths of Pacific Ocean could force rethink about life
Scientists found "dark oxygen" from metallic lumps in the Pacific Ocean's depths, challenging oxygen production assumptions. These nodules generate oxygen in darkness, rich in metals, with potential implications for life origins.
Mystery oxygen source discovered on the sea floor – bewildering scientists
Researchers found a new oxygen source on the Pacific Ocean floor linked to polymetallic nodules. This discovery raises questions about deep-sea ecosystems and mining impacts. The nodules catalyze water molecule splitting, potentially aiding catalyst development and astrobiology.
Evidence of dark oxygen production at the abyssal seafloor
Researchers found dark oxygen production at the Pacific Ocean's abyssal seafloor with polymetallic nodules. Oxygen levels tripled in two days due to seawater electrolysis, challenging previous beliefs about oxygen dynamics.