Scientists have discovered a new way oxygen can form in carbon-dioxide-rich atmospheres of worlds beyond our own —- challenging assumptions about how we should search for life on other planets, and ...

Green hydrogen has long been billed as a clean fuel for heavy industry, shipping, and long-duration storage, but its price ...

‘What oxygen is to the lungs, such is the hope to the meaning of life.’ This is what Emil Brunner, a Swiss theologian, once ...

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 technology ...

A research team has made significant strides in addressing the challenges of the oxygen evolution reaction (OER), a crucial process in water electrolysis and metal-air batteries.

Fe-N 4 is a typical active site in Fe-N/C catalysts with maximum atomic utilization and a well-defined structure. However, its high symmetry limits further electronic structure optimization and ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...