We followed the trail of grease from the kitchens of Le Diplomate and other D.C. restaurants to the commercial planes using alternative fuels.

Four people have died after heavy rain caused flooding in Arizona, including three in a rural 19th-century mining town where floodwaters forced people to seek safety on their rooftops and washed out ...

Officials are particularly concerned with hundreds of propane tanks, which may have been washed downstream, causing a ‘major hazmat issue’ ...

If you’re wondering what you can put out on the street for trash pickup, you won’t get better advice than you will from someone who deals with trash on a daily basis. Jordan Grissman operates a ...

The Arizona Department of Forestry and Fire Management confirmed on Monday that search and rescue operations are continuing across Globe and Gila County. Two Arizona Department of Public Safety drones ...

Feb. 14 - Their arsenal was even more menacing than authorities reported. When Eric Harris and Dylan Klebold launched their attack on Columbine High School their store of weapons included 95 explosive ...

Long before she was a major in the U.S. Army, Azucena Avalos Towne, 36, was proving her mettle without even knowing it.