Key Points You can use a space heater as a supplemental heat source, but it will increase energy costs.Only use a space ...

Solar water heaters help homes cut energy bills by using sunlight instead of electricity. The system offers steady heating, ...

Heating water is one of the most energy-consuming and costly household tasks. According to the Department of Energy, it makes up roughly 18% of a standard home's monthly energy budget. And if you use ...

Cold temperatures are setting in across Michigan, with some areas expected to see their first snowfall this weekend, which may lead many Michiganders to pull their space heaters out of the closet.

A solar-powered ‘Galactic Brain’ is supposed to side-step energy constraints new data centers face on Earth.