Electricity crisis leaves Iraqis gasping for cool air

As the stultifying summer heat sends Iraqis in search of cool spots, restaurateur Ali Hussein provides sanctuary—even though it means hooking up to an expensive generator.

'Unprecedented' Japan heatwave kills 65 in one week

An "unprecedented" heatwave in Japan has killed at least 65 people in one week, government officials said Tuesday, with the weather agency now classifying the record-breaking weather as a "natural disaster."

Cooler cows have healthier calves

Environmental influences affecting cows during pregnancy have been shown to induce life-long physical and metabolic changes in the offspring. To learn more about the effects of heat stress on calves conceived during the summer, ...

Hottest day ever in Shanghai as heat wave bakes China

Shanghai sweltered under a new record high of 40.9 degrees Centigrade (105 F) on Friday, authorities said as they issued a weather "red alert" over a stubborn heat wave that has plagued much of the country.

During heat waves, urban trees can increase ground-level ozone

Planting trees is a popular strategy to help make cities "greener," both literally and figuratively. But scientists have found a counterintuitive effect of urban vegetation: During heat waves, it can increase air pollution ...

Hot tubs and swimming pools are not as clean as you may think

Whether water is hot in a tub or cold in a pool, it can bring immediate relief from stress or summer heat. But hot tubs and swimming pools are not always as clean as you might think, even when disinfected. In a new study ...

California cuts water use beyond governor's target

Californians cut water use by more than the 25 percent demanded by Governor Jerry Brown in June, the first month that new emergency rules came into force, officials said Thursday.

page 10 from 12