Find the best AC temperature for a heatwave, plus simple ways to stay cool, save energy, and keep your electric bill lower during extreme heat.

Temperatures in the triple digits are expected through the Fourth of July weekend and beyond. Follow these expert-approved tips to learn how to read your local heat index to determine if it's safe to ...

The nation is gripped in a dangerous heat dome. Threatening millions of people in the Midwest and Eastern United States.

While official recommendations land at 78 degrees, researchers found that average daytime thermostat settings were 72.1 ...

As we roll into the a heawave, New Jersey residents may wonder how to stay cool while also keeping air conditioning costs down. Wondering if 72 degrees is the best air conditioning temperature to save ...

A day-by-day breakdown of where dangerous heat is expected through the Fourth of July weekend. By Nazaneen Ghaffar Judson ...

There's no reason to panic.

The National Weather Service is issuing heat advisories across Illinois this week as a severe heat wave passes through the state. Heat indices are forecast to surpass 110 degrees in some southern ...

Intel says its new Wildcat Lake Core 3 Series chip family is built for affordable laptops. My first wave of tests shows ...

Dr. Troy Mensen is a family medicine doctor based in the Chicago area. He completed his undergraduate degree at the ...

Temperatures will be scorching this week across Illinois, reaching heat indices as high as 110 degrees in some areas, according to the National Weather Service. While it may be tempting to switch your ...