Its atoms were forged by nuclear reactions inside massive stars that exploded, seeding our galactic neighborhood with the raw materials for planets over billions of years before the solar system ...

Dioxygen serves at least three quite different roles that profoundly impact aerobic life. The most commonly appreciated function is its role as the terminal electron acceptor in processes such as ...

Researchers from the University of Vienna discovered MISO bacteria that use iron minerals to oxidize toxic sulfide, creating energy and producing sulfate. This biological process reshapes how ...

For a long period, research on iron-air cells was put on hold due to intractable technological hurdles. However, in recent times, there has been a tremendous surge in study interest. The power in an ...