The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

When the lights go out and you reach for a generator, the fastest way to turn relief into a repair bill is to power it up with the wrong things still connected. Sensitive electronics, overloaded ...

An ambitious data-center project in Utah is going to need about one-quarter of the power the entire state currently uses. David Gray, co-chief executive for the project’s developer, knows he can’t get ...

When the grid goes dark, the difference between a calm night and a cascade of tripped breakers usually comes down to the ...

SUSSEX, WI—Generac Holdings Inc. is opening a new assembly plant here to make commercial and industrial backup power systems ...

Cutting corners: The jet engine – once a symbol of speed and flight – is finding new life on the ground, fueling the world's artificial intelligence infrastructure. Faced with long delays in ...

When winter storms knock out the power, they rarely give much warning — and suddenly, everyday essentials like heat, lights, and phone chargers feel anything but optional. The best portable generators ...

James McWhinney is a long-tenured Investopedia contributor and an expert on personal finance and investing. With over 25 years of experience as a full-time communications professional, James writes ...

A whole-house generator can keep your home comfortable and safe during power outages, but only when it is installed and used correctly. Because these systems run on fuel and connect directly to your ...