One of the Rock Hill region’s biggest businesses turns rocks into gold. Increasingly, Haile Gold Mine also produces green — ...

Evidence shows e-cigarettes help more smokers quit than patches alone, but experts warn that trendy pods and puffs can fuel ...

"This research shows how we can take carbon dioxide, which everyone knows is a waste product that is of little-to- ...

The House bill also eliminates the IRS clean vehicle tax credit, which provides up to $7,500 for buyers of some new EVs, plug ...

It started in January, when a carbon monoxide leak at Covington Middle School forced the building to shut down for several ...

Massachusetts Port Authority CEO Rich Davey helped assemble a group of state officials that’s working to create a hub for ...

MIT researchers have developed a new membrane that separates various types of fuel by molecular size, potentially eliminating ...

A team of UC Riverside environmental engineers are embarking on a $3.5 million study of air pollution from massive oceangoing ...

Copper has many uses—in electrical wires, plumbing and even coins. With its abundance and relatively low price tag, copper ...

Readers have asked about Arizona's cleaner-burning gasoline formulas. Do they improve air quality, health and greenhouse gas ...

The goal of carbon dioxide (CO2) hydrogenation is to turn pollution into fuel. This process transforms CO2, one of the main ...

Startup OCOchem has built factory-assembled “artificial photosynthesis” cells to make formate, a widely used chemical now ...