Scientists at Imperial and the London School of Hygiene and Tropical Medicine used peer-reviewed techniques to calculate that ...

Inland valley and mountain locations in San Diego are under a Heat Advisory while deserts are under an Extreme Heat Warning.

Hundreds were hospitalized and seven were killed in Maryland during a late June heat wave, according to the state's health ...

A Caroline County great-grandmother caring for two young children struggles to afford repairs after her home's air conditioning system fails during intense summer heat.

During June's heat wave, batteries and solar played a major role in keeping power reliable and lowering costs. It's a trend ...

Summer is underway and WA residents are turning on the fan or air conditioning. But can utility companies cut power if the ...

Three more people died from heat-related illnesses in the Baltimore region last week, bringing the total to 11 deaths across ...

Southern California was feeling the effects of a mini heat wave, with temperatures expected to climb about 5 to 10 degrees ...

As Europe emerges from a devastating heat wave, the European Parliament should reject efforts, including by industry groups ...

Climate change caused by humans played a direct role in the deaths of about 1,504 people during a heat wave that struck Europe last week, a new report has found. Warming linked to the combustion ...

In July 1995, 739 Chicagoans died during a five-day heat wave that shocked the city.