Areas in the Sonoran Desert (Phoenix, Palm Springs, Yuma) are expected to reach the upper 90s and could surpass 100° early in ...

Such heat waves are also associated with storms that ... but ultimately, the only real solution is to stop pumping greenhouse gases into the atmosphere so that the planet will stop growing warmer.

particularly heat waves in the U.S., China and India, the report found. Last spring, temperatures in New Delhi hit 126 degrees Fahrenheit, and temperatures in northern China broke records.

Freshwater ecosystems require adequate oxygen levels to sustain aerobic life and maintain healthy biological communities.

A new study reveals that encapsulated heating methods significantly increase heart rates and cardiac strain compared to ...

Scientists have been testing how heat affects our hearts for years. But here's the thing: the most commonly used method might ...

By Austyn Gaffney After a blistering February heat wave in South Sudan’s capital caused dozens of students to collapse from heat stroke, officials closed schools for two weeks. It was the second ...

SAO PAULO (AP) — Five cities in southern Brazil suspended classes Thursday due to a heat wave, authorities said, as temperatures in some places rose as high as 36 degrees Celsius (97 degrees ...

In contrast, participants exposed to climate-controlled environments simulating hot weather or heat waves exhibited distinct cardiac responses that are likely more applicable to real-life scenarios.