The Washington, D.C. region is dealing with dangerous heat and humidity on Thursday, with temperatures in the mid-90s and a heat index near 105 degrees.

Looking for an indoor activity where you can cool off and beat the heat? Journey into space at the immersive Moonwalkers exhibit in Boston.

The worst heat targets the central Plains but, we’ll still feel the effects as sinking air and less rain allow heat to build.

Multiple rounds of severe storms are likely across eastern Ontario, southern Quebec, and northern New Brunswick Thursday. These storms could carry all hazards, including the potential for tornadoes in ...

This summer, when the temperatures outside become unbearable and you need a break from the Strip, head to Area 15 to see the coolest attraction in Las Vegas, Nevada. Of course, the air-conditioned ...

These articles explore how our surroundings in South Florida can affect health and wellness. They discuss Miami Beach's efforts to improve health through the "Blue Zone" initiative, the potential rise ...

Millions of Americans across 22 states have been urged to stay out of the sun today as heat index temperatures for almost half the country soar into the triple digits.