For the first time, Chinese astronauts have reportedly demonstrated artificial photosynthesis technology in orbit. They have successfully conducted experiments that mimic photosynthesis, converting ...

The oxidative power makes atomic oxygen useful for a number of fields and industries, but scientists don’t know all the ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

For roughly 2 billion years of Earth's early history, the atmosphere contained no oxygen, the essential ingredient required for complex life. Oxygen began building up during the period known as the ...

Jun. 3—Following an incident in which local firefighters responded to an accidental fire caused by a person smoking while using supplemental oxygen, the Newton Fire Department issued a safety ...

Oxygen-deficient zirconia with black color was rapidly fabricated by flash sintering treatment in a short time of 90 s for the first time. Oxygen-deficient zirconia exhibited the excellent optical ...

New research suggests that certain bacteria began using oxygen nearly one billion years earlier than previously thought. The findings could profoundly reshape our understanding of how life evolved on ...