The scorching summer weather in Japan is damaging harvests. As Takao Minori explains, that's pushing up the price of ...

A homeowner in Arizona said he has been receiving fines from his homeowners’ association for handing out free water to people in the extreme heat.

New energy storage research from NREL, a U.S. Department of Energy national laboratory, has demonstrated a way to store and ...

We have one more day of extreme heat! Expect coastal highs to rocket near 80°, while inland neighborhoods battle more 90s. We cool off tomorrow, leading to more comfortable temps this weekend.

Extreme heat requires protecting ourselves, our families, and our neighbors. It also requires policies to address the root ...

A 67-year-old Texas man died Tuesday at the Grand Canyon after abandoning an attempt to hike down to the Colorado River. He ...

A new analysis warns that AI facilities could be forced to stop operating because of water shortages and blackouts ...

A 67-year-old Texas man died Tuesday at the Grand Canyon after abandoning an attempt to hike down to the Colorado River. He turned around and began ascending toward the rim before he was found, ...

Americans see a troubling pattern in extreme weather — both in hindsight and on the horizon, according to new polling. In the ...

We broke a record on Wednesday in Phoenix, and today, we'll see near-record heat in the Valley with a high near 114°F.

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Why planting more trees may not be the ‘silver bullet’ to combat extreme heat in Las Vegas. Read more from The Nevada ...