The Green Fire, burning near Shasta Lake, is now California’s third-biggest wildfire of the year, the Department of Forestry and Fire Protection said.

The Grand Canyon was formed with the shifting of tectonic plates, which lifted layers of rock into a high and relatively flat ...

A wildfire that destroyed a historic Grand Canyon lodge is continuing to spread out of control after it had been allowed to ...

Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires, covering the northern region of the U.S. at a ...

This story is part of Summer & THE CITY, our weekly newsletter made to help you enjoy — and survive — the hottest time in the ...

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.

Find the answer for Part of a square mile from the people who brought you the USA TODAY Daily Crossword Puzzle.

Artist Gareth Fuller likes to draw what he calls “maps of the mind.” Hand-drawn with a pen and uber-detailed — almost every ...

NASA’s SPHEREx mission is mapping the entire sky in 102 infrared colors, turning raw space data into a public tool for ...

Watco, a transportation and logistics company based in Pittsburg, Kans., opens a new warehouse at Alabama’s Port Birmingham. Also, Hancock County Port and Harbor Commission (HCPHC) acquires the former ...

Then came Jean Robert Babilis, a 70-year-old with a handgun in the console, pushing a 114-horsepower Polaris side-by-side ...

She made the same 800-mile trip twice in her Ford F-150 Lightning, but a shocking 1.5-hour increase in charging time on the return proved how Electrify America's heat throttling can derail an EV ...