Tropical moisture is fueling a flood threat in the mid-Atlantic and Carolinas, while extreme heat builds in much of the U.S.

State and local health officials in Colorado say they have not received the information or access necessary to investigate a ...

Portlanders experienced triple-digit heat Tuesday when temperatures hit 100 degrees. The National Weather Service reported ...

The U.S.-China AI race continues to intensify amid signs that the Trump administration could sanction China over "theft," ...

Temperatures climbed into the 90s across Sonoma and Napa counties Tuesday as summer heat returned to the North Bay, with the ...

A look at the Heat's efforts to round out its roster. And more Pat Riley comments on his future and Giannis Antetokounmpo.

Temperatures were pushing into the 90s across much of the region, in part due to the presence of post-Tropical Storm Elida.

The heat advisory alerts the public about health dangers linked to excessive humidity in extreme heat, such as an increased risk of heat exhaustion.

The Tour de France is reckoning with the impacts of climate change.

Milwaukee Bucks guard Tyler Herro had an interesting reaction to being traded from the Miami Heat as part of the blockbuster ...

An extreme heat warning was issued by the National Weather Service in Norman at 12:20 p.m. on Tuesday, July 21.

Southern California is preparing for a significant heatwave, with temperatures expected to rise 10 degrees above seasonal ...