As dangerous heat waves sweep the U.S., the CDC cautions against consuming caffeine. But not every expert is convinced the ...

Heat-related alerts had been issued for 18 states as of Monday, with the National Weather Service (NWS) urging residents to ...

Heat-related warnings from the National Weather Service (NWS) were in effect for parts of 11 states on Friday morning, with ...

Whether it be heat exhaustion or heat stroke, quickly move the affected person to a cooler area and remove extra layers of clothing. Apply wet cloths or wet the skin with cool water. If someone is ...

The 11 states under a heat warning this week were Washington, Oregon, California, Nevada, Idaho, Utah, Arizona, Louisiana, ...

In extreme heat, the risk of serious health issues like heatstroke and heart problems increases, particularly for older adults. According to the Centers for Disease Control and Prevention ...

Some parts of the Mid-South could see heat indexes of 110 this week. Here's how you can say safe in the extreme temperatures.

San Diego County officials are urging residents to stay cool as a Heat Advisory and Extreme Heat Warning impact parts of the region.

The combination of high temperatures and humidity is creating a significant health risk, and first responders are already seeing an increase in emergency calls.

The U.S. Centers for Disease Control and Prevention (CDC) says that extreme heat can cause heat-related illnesses, particularly in young children, the elderly, and those with chronic health issues.

The National Weather Service is using new heat alert terminology beginning this summer to improve public awareness and ...

The heat index is expected to hit 105 to 115 degrees in the metro area on Wednesday. The setting sun won't provide much ...