A summer marked by extreme and record-setting heat across much of the U.S. — particularly in Phoenix — has come to a close.

Deaths linked to extreme weather in the U.S. are expected to surge over the next four decades as warmer temperatures and high ...

Each year, roughly 8,000 deaths in the United States are associated with extreme temperatures. And as temperatures rise, this number could swell.

A new study found deaths related to extreme temperatures may triple by the middle of the century, hitting minority ...