New research finds that not only will climate change make heat waves hotter and longer, but the lengthening of heat waves ...

At least nine states along the East Coast faced summer swelter on Monday, and the steamy weather is expected to persist on ...

As doctors and public officials tackle the rise in dangerous health effects, there are early efforts to assess heat’s ...

More than 37 million Americans are under heat advisories across the U.S., according to the National Weather Service. Here's ...

A brutal heat wave has gripped the eastern part of the United States as tens of millions of people sweltered in record high temperatures on Tuesday.A .

A potentially record-breaking heat wave is pushing to the East, impacting millions of Americans in several states and cities.

An "extremely dangerous heat wave" is continuing to scorch a huge area of the eastern United States June 23, affecting tens of millions of people.

Daily maximum temperature records that were tied were not included.View the map below to see where daily heat records were ...

Severe storms and showers are expected in the upper Midwest and parts of the Northeast and Mid-Atlantic this weekend.

The heat wave caused disruptions to public transport across the Northeast. Amtrak said it will be forced to slow train speeds between 12 p.m. and 8 p.m. on June 24 between Washington, D.C., and New ...

The deadly, record-breaking heat wave that hit the Pacific Northwest in June 2021 continues to be the subject of intense ...

Several cities in the eastern United States have faced record high temperatures due to a climate phenomenon known as the "heat dome." A brutal heat wave has gripped the eastern part of the United ...