Discover the connection between volcanic events and the rise of Earth's oxygen levels that enabled complex life to thrive.

A breakthrough in heavy-element chemistry shatters long-held assumptions about transuranium elements. Researchers have ...

Oxygen is essential for life and a reactive player in many chemical processes. Accordingly, methods that accurately measure ...

Scientists found that volcanic eruptions triggered short-lived oxygen spikes before Earth's air became breathable.

It is widely believed that Earth’s atmosphere has been rich in oxygen for about 2.5 billion years due to a relatively rapid ...

Water might have formed much earlier than previously thought. Computer simulations show supernovae produced significant ...

Each of its molecules contains two oxygen atoms and one carbon atom There are many substances but only 118 known elements The atoms of some elements, like copper, do not join together and instead ...

Boron, carbon, nitrogen and oxygen: these four elements can form chemical triple bonds with each other due to their similar ...

“Before the first stars exploded, there was no water in the Universe because there was no oxygen. Only very simple nuclei ...

Boron, carbon, nitrogen and oxygen: these four elements can form chemical triple bonds with each other due to their similar electronic properties. Examples of this are the gas carbon monoxide, which ...