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 a ...

Inside a giant sphere, the engineers pored over their equipment. Before them stood a silvery metal contraption swathed in ...

Oxygen as Element 8 of the Periodic Table. Concept animation on abstract red blue gradient rings seamless loop background. Title design for science content and infographic showcase backdrop. Gift box ...

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

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Simultaneous discoveries in art and science highlight humanity's shared creativity, problem-solving, and the ...

Carbon, which is found in the human body, takes an unusual journey after the demise of the the stars that create the element.

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 ...