The people have spoken. An unofficial poll from The Oklahoman reveals the most popular thermostat setting for summer months.

Imagine a liquid that flows freely one moment, then stiffens into a near-solid the next, and then can switch back with a ...

Thursday marks the 59th anniversary of the highest temperature ever recorded in Harrisburg. The temperature hit a scorching ...

This trend isn't expected to stop anytime soon. City continues to break temperature records amid brutal heatwave — here's ...

The temperature in New York City has reached 100 degrees as the eastern U.S. sweltered under an extreme heat wave.

In the wake of recent heat waves that struck the North Country, Massena Central School officials have undertaken the first ...

In one area of NC, a 15-year-old temperature record was broken this week. Here's what we know as we head into the weekend.

Mediterranean Sea temperatures surged in June in a marine heatwave, with a Greek scientist warning some species are under ...

With temperatures running above average in many parts of NY, what’s the ideal thermostat setting to stay cool without breaking the bank?

Arizonans rely on air conditioner to survive the summer months, but the bills can be huge. Here's what temperature to set ...

Sometimes the temperature outside feels warmer than it is, and there's a reason. Here's a breakdown of the heat index.