Hydrogen is at the heart of the transition to carbon neutrality, as both an energy carrier and a reagent for green chemistry.

Persistent micropollutants such as pharmaceuticals are notoriously difficult to remove from water because many oxidation ...

EV charging infrastructure is growing, but you have to pay for it. We asked experts how to charge for free. EV drivers are also losing another avenue of free charging with the conversion of Volta's ...

Justice Department charges man accused of selling gun to Old Dominion University shooter. US eases some Russian oil sanctions but crude prices stay high. Chicago River turns green for St. Patrick's ...