The National Weather Service says temperatures could soar 15 to 20 degrees above normal in spots. Here's what to expect.

An unusual heat wave has been with us over the past few days. We broke new record highs on Wednesday and Thursday just ...

The Carolinas may experience their first 90-degree day of the year by Friday, as a strong high-pressure area ushers in a heat ...

“Second sound is the hallmark of superfluidity, but in ultracold gases so far you could only see it in this faint reflection ...

Are you ready for a brief, yet distinct, change in the weather? Eugene has a 95% chance of hitting 70 degrees or warmer Monday, but Portland’s temps will stay in the 60s as the metro area sees ...

By Austyn Gaffney After a blistering February heat wave in South Sudan’s capital caused dozens of students to collapse from heat stroke, officials closed schools for two weeks. It was the second ...