Scientists have long sought to explain a key mismatch in Earth's early history: oxygen-producing photosynthesis evolved ...

The aim of the book “Oxygen atom transfer reactions” is to outline some recent developments in the studies of oxygen atom transfer mechanisms in catalytic oxidation reactions based on several ...

In space, bubble trouble hampers oxygen production needed for astronauts to breathe. But neodymium magnets could coax bubbles off electrodes in microgravity to boost the efficiency of splitting water ...

ODF designed an automated titration system and LabView software for the determination of dissolved oxygen in seawater that can be used both onshore and at sea. Contact Susan Becker for details and ...

Using rare oxygen molecules trapped in old ice and snow, US and French scientists have answered a long-standing question: How much have 'bad' ozone levels increased since the start of the Industrial ...

Low oxygen and rising carbon dioxide in mangrove waters may shrink critical nursery habitat for young fish and threaten ...

A hidden mineral trap in ancient ocean sediments may have starved early marine life of phosphorus, the nutrient most critical ...