Ancient ocean phosphorus cycle kept Earth’s oxygen levels stable
A new study shows that ancient ocean chemistry, driven by sulfate-fueled phosphorus recycling, sustained high oxygen levels after Earth's Great ...
A new study shows that ancient ocean chemistry, driven by sulfate-fueled phosphorus recycling, sustained high oxygen levels after Earth's Great ...
© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine