Scientists say they’ve cracked a key challenge in scalable quantum hardware after generating an error-correcting, light-based ...

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

Kentuckians are experiencing hot and humid weather this week. If you're hesitant to crank up your AC in fear of a steep bill, ...

A heat wave is underway across parts of the country, but some states had their hottest day on record decades ago.

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

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

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

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

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

Rain chances increase towards the middle of the week with temperatures below average in the 80s. Starting Tuesday there is a ...