"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." More than a half-dozen states across the country—including Maine, Massachusetts, North Carolina and ...

Scientists are lugging sophisticated sensors into homes in 10 cities to measure and track the pollution from gas stoves as it drifts from room to room. By Hiroko Tabuchi Every morning, as millions of ...

Changing from gas to more climate-friendly electric appliances can involve expensive retrofits. More companies now offer stoves, heat pumps and water heaters to make it easier and cheaper. About a ...