Oxygen-rich laboratory melts retained extra oxygen under pressure, revealing a possible transport mechanism within Earth.

Researchers at the University of Portsmouth examined ancient minerals to trace how oxygen levels changed between 3.4 billion ...

Oxygen is a cornerstone of chemistry, largely because it is so good at building the organic molecules that make up our world. Some oxygen-based compounds called peroxides are famous for being highly ...

A new molecular classification framework reveals that oxidized organic compounds, rather than particle mass, govern the ...

Oxygen provides the driving force for many vital chemical reactions. Two well-known examples include respiration, the process that allows living things to break down food to release its energy, and ...

Researchers have quantified a pathway for the formation of molecular oxygen from the interaction of carbon dioxide with electrons, key information for searches of life on other worlds. Molecular ...

Carbon monoxide observations and chemical models favor a more oxygen-rich Neptune, offering clues to the ice giants’ different histories.

Researchers at Shenzhen University show that replacing hydrogen with deuterium in a near-infrared fluorescent molecule ...