Temps are soaring in cities across the Atlantic coast, where some cities are reaching 100 degrees with heat indexes ...

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

President Donald Trump's tax and policy bill could slow Arizona's clean energy industry, but companies aren't talking.

New York City is under an extreme heat warning from Sunday through Tuesday as high temperatures are expected to flirt with ...

The National Weather Service has created a countrywide map that shows when you might be most at risk of suffering with the ...

An NWS update released on Saturday showed extreme heat warnings are in place for large sections of Arizona along with parts ...

Nevada Heat Lab coordinator and Desert Research Institute scientist Ariel Choinard speaks at the Northern Nevada Heat Summit at the Davidson Math and Science Center in Reno on Thursday, June 5, 2025.

Tens of millions across the Midwest and Northeast sweltered under a brutal heatwave Tuesday, as actual temperatures — not ...

Summer reading programs across Arizona are filled with fun, prizes and of course, the opportunity to find your next great ...

Thousands of people in southern California were advised to remain indoors as "emergency" air quality conditions hit parts of the Coachella Valley.

A new report shows a sharp increase in peak electricity demand, leading to blackout concerns in multiple states. Here's how ...

Waymo's robotaxis will begin carrying passengers through parts of Atlanta Tuesday in an expansion of a partnership with ...