There are more renewable energy sources, from which power isn’t always available – like solar panels at ... could turn on the air conditioning in the summer heat without that pang of guilt, knowing ...

Ahh, summer, a time of vacations at the beach or mountains—and sky-high electricity bills as your air conditioner labors ...

As the country gets set for summer and the mercury rises, many of us are dreaming of the icy tang of AC. But is it a waste of ...

We spent the time to research and plan our own installation, and it'll help you make the right decisions when you build out ...

Nevada leads the country in solar generation per capita. It’s not just homeowners betting on it, but casinos, too.

When the summer sun is beating down, air conditioning can provide relief. Dan Reynolds Photography/Moment via Getty Images Adjustable equipment My research focuses on batteries, solar panels and ...

Air conditioners place a heavy burden on the grid when the weather gets hot, but this strategy shows they can actually help—and without compromising your home's temperature.

Temperatures are rising. To find the best portable ACs for keeping you cool, we measured cooling ability, noise, and energy ...

If you worry that using air conditioning would affect the range of your electric car, you should know that speed is by far ...

If you're interested in solar power, you might be wondering what a single 400W panel can do. The answer is surprising. We ...

It is exactly the opposite of what China is doing. Indeed, Beijing may have to make July 4 its own national holiday going ...