Oxygen is everywhere on Earth today. But that hasn’t always been the case. Scientists think oxygen only became a lasting part ...

Scientists have launched a fresh effort to find out what could be producing oxygen at the bottom of the Pacific Ocean.

Oxygen is considered essential for life on Earth, as most living organisms depend on it to produce energy and survive. However, the way nature works is much more complex and adaptable than we might ...

Seamounts and the oxygen minimum zone (OMZ) are two typical deep-sea habitats that often coexist. However, determining whether the "seamount effect" alters OMZ structure through marine stratification, ...

Earth’s magnetic field and atmospheric oxygen appear to have moved in sync for half a billion years, pointing to a surprising connection between the planet’s deep interior and life-supporting ...

Scientists at the University of California, Irvine have discovered that climate change is causing nitrous oxide, a potent ...

Climate change makes nitrous oxide disappear faster, creating new uncertainty for future climate and ozone predictions.