Zoom in: Kornhuber and his colleagues produced the first global map of these hothouse regions ... Threat level: The study found extreme heat waves have become more common in about the past ...

Extreme heat in parts of South Asia will near record levels for April. A city in southern Pakistan hit 122 degrees Fahrenheit ...

PAGASA categorized “danger” heat index between 42 and 51 degrees Celsius and warned that continued exposure to the sun and extreme heat can cause heat cramps, while exhaustion and stroke are ...

Out of the 27 extreme events examined in the peer reviewed report, investigators looking into three of them — the 2016 global heat record, a deadly heat wave in Southeast Asia, and “marine hot ...

Marine heat waves that seemed extreme just a decade ago will become commonplace by the end of this century in waters favored ...