Three people died from apparent carbon monoxide poisoning at Saguaro Lake in Mesa on Jan. 18, a poison that kills hundreds annually.

A project is underway to investigate the production of “dark” oxygen further. Understanding the phenomenon better could help ...

He is a graduate of the University of Cambridge, where he obtained a master's degree in advanced chemical engineering ... project to investigate "dark oxygen"—a form of oxygen produced in ...

Inside a giant sphere, the engineers pored over their equipment. Before them stood a silvery metal contraption swathed in colourful wires – a box that they hope will one day make oxygen on the moon.

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and breathable oxygen by mimicking a chemical reaction in plants. The ...

Coral reef research has focused on the twin evils birthed by record-high greenhouse gas emissions: warming oceans and ...

Through a series of chemical reactions, the microbes were able to break down soluble compounds called nitrites, molecules made of one nitrogen and two oxygen atoms, to produce molecular oxygen in ...