Illustration: Dr. Ville Kaajakari's shoe power generator. Dr. Ville Kaajakari, assistant professor of electrical engineering at Louisiana Tech University, is being featured by MEMS Investor Journal, a ...

When shopping for electricity, the advertised rate isn't necessarily what you'll pay. A document called the electricity facts label tells you what each plan will really cost you. Sarah Drolet was a ...

Modern refrigerators use far less electricity than their predecessors. I did the math to see how much a new model saves versus a 10-year-old fridge.

Data: Adapted from BloombergNEF; Chart: Axios Visuals Natural gas is filling the biggest role fueling electricity for data centers in the Mid-Atlantic and Midwest — the country's AI hotbed — but the ...

Solar PV has met two-thirds (61%) of the US electricity demand growth in 2025, according to a report from think tank Ember.

As people feel a growing crunch on the cost of housing, food and other necessities, they are increasingly worried about the ...

Modern electric wall heaters may seem like a great choice for your home, but there are a lot of factors to consider, especially if you're on a budget.