The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to ...

As previous disasters have laid bare the US’ vulnerabilities to other types of extreme weather, this week is revealing ...

A dangerous heat wave will be in place this week across much of the Midwest. All of Michiana has been placed under an Extreme ...

Chris was suffering from classic heat stroke, which tends to affect elderly patients more than other ages. Classic heat ...

A massive heat dome – a stationary high‑pressure system trapping soaring heat and humidity – has parked over DC. This "lid" ...

The Big Apple will be burnt to a crisp during a four-day heat wave — with record-breaking temperatures lasting until Wednesday.

Some parts of Western Europe were starting to cool off as the extreme heat that has gripped the continent moved east.

Experts say more needs to be done to mitigate the extreme heat and its effect on vulnerable communities. “What’s important is to take heat seriously. Not 10 years from now, right now,” Ory said.

An 'extreme heat watch' is in effect as the heat index is expected to skyrocket. Here's timing, updated heat index values, ...

A heat advisory was also in effect for a large part of northwestern Indiana on Tuesday, with an excessive heat warning in place for most of northern Illinois, according the weather service in Chicago.

Heat waves affect baby birds too. What to do if you find a chick on the ground. Clara Migoya. Young raptors are jumping out of their nests early as the extreme heat becomes unbearable, ...