The first heat wave of the summer hit the Midwest earlier than usual this week, with a heat index forecast of up to 105 F, pushing many indoors to ...

As we sweat away the summer, imagine walking out of 98-degree heat and into a 72-degree, climate-controlled ballpark to watch ...

As Chicago faced its first heat wave of the summer season, animals at the Lincoln Park Zoo beat the heat with some cool treats.

Hundreds of firefighters have been struggling to contain wildfires at several locations on the Greek island of Chios as ...

Health officials told ABC7 the hot temperatures may be to blame, at least, in part. As the temperatures soared this past ...

A deadly, record-setting heat wave was continuing to blast most of the eastern U.S. on Tuesday, June 24, forecasters said, with temperatures soaring to near 100 degrees for tens of millions of people.

As Chicago faced its first heat wave of the summer season, animals at the Lincoln Park Zoo beat the heat with some cool treats. Umande, a western lowland gorilla living at the ...

Three hospitals in the Chicago area have had problems with air conditioning as a dangerous heat wave has affected the region ...

More than 160 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

Partial A/C restoration at one Park Forest apartment; Mayor cites management, expresses urgency for complete fix.

Officials in south suburban Park Forest said management of apartment buildings that have been without air conditioning for several days amid an ongoing heat wave have been working to fix the problem.

The Chicago Fire Department responded to about 90 calls between the extreme heat and people in distress in the water, ...