‘Extremely high’ rates of heat-related ER visits, CDC says, with more coming Saturday

A dangerous heat wave is tightening its grip on the East Coast, with the worst conditions underway as millions prepare to ...

Why we have so many ways to measure hot weather

Temperatures are skyrocketing for the third straight day across the Eastern US, but there’s at least three different ways to ...

Extreme fire weather in Utah could worsen blaze that’s likely already the state’s most destructive

The Cottonwood Fire burned through structures as it exploded in size this week in southwestern Utah. The weather conditions ...