Add Yahoo as a preferred source to see more of our stories on Google. The Environmental Protection Agency’s Energy Star program, which promotes energy efficiency, recommends setting air conditioners ...

A team of researchers at Rice University has engineered a new version of a well-known multiferroic that exhibits orders of ...

A new AAA study finds that extreme temperatures significantly impact the performance, efficiency, and operating costs of ...

Unless you live alone, there's a good chance you've clashed with partners, roommates or family members over just how warm your home should be in the winter. It's a debate as old as the HVAC system ...

Two weeks ago, the Coloradoan polled its readers to ask them what temperature they set their AC to during the summer. The most popular answer? 78 degrees Fahrenheit. But settling the debate is not as ...

This new organic thermoelectric device can convert room temperature heat, which is abundant in living environments and was previously not considered a possible energy source, into usable electrical ...

Summer has arrived and so has a sweltering heat wave moving across the country. Here is what to know about air conditioning temperature settings and energy saving tips. What's the best temperature to ...