Iron makes up about 5 per cent of the Earth's crust and is the most abundant element in the whole Earth (about 35 per cent).

Every living organism uses tiny quantities of metals to carry out biological functions, including breathing, transcribing DNA, turning food into energy, or any number of essential life processes.

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

This study reveals how nickel-iron catalysts accelerate water oxidation, improving hydrogen production efficiency and informing clean energy innovations.