The men who died last year fighting a fire at a Texas fertilizer plant that then exploded have been called heroes, but they have also been called victims of a failed system.
The operator of a south Arkansas chemical plant that exploded in 2012 has filed a federal lawsuit in Oklahoma against a French company that supplied industrial gas for the facility.
Rescue teams recovered another eight victims, raising the death toll to 282, with some 142 people still unaccounted for, according to government figures. The disaster Tuesday has set off protests around Turkey and thrown Prime Minister Recep Tayyip Erdogan's presidential ambitions off stride. Blackening his reputation further, one of Erdogan's aides was accused of kicking a protester on the ground.
Two coal miners were killed Monday night while working at the Brody Mine No. 1 in West Virginia. Here are five things to know about the mine and what happened...
The two workers killed in an underground coal mine were performing a risky method known as retreat mining, where the roof is intentionally collapsed to retrieve more coal.
The last worker rescued alive emerged from the mine around dawn, a government official said on condition of anonymity because she didn't have prior authorization to speak publicly to journalists about the issue. As of 3:30 p.m., it had been about 10 hours since anyone had been brought out alive.
Tension is rising in South Africa's platinum mine sector, where police are struggling to keep order after three miners working in defiance of a strike were killed in separate incidents.
Three employees of the railway company involved in the runaway oil train disaster that killed 47 people last summer are due to appear in court Tuesday to face criminal negligence charges in the small Quebec town that was partially incinerated by exploding tanker cars.
State and federal officials say two workers died when the ground failed at a West Virginia mine with a history of safety violations.
North Dakota has the country's highest death rate for workers in the oil, gas and mining sector, at more than six times the national average, and an even higher rate among construction workers, according to a new report from the nation's largest labor union.
Exelon Corp. is releasing its emergency plans to people who live in the area surrounding a northern Illinois nuclear plant.
The government has failed to inspect thousands of oil and gas wells it considers potentially high risks for water contamination and other environmental damage, congressional investigators say.
Police say an explosion at a small embroidery factory in western Indian has injured 33 people.
ExxonMobil has donated $250,000 to aid recovery efforts in the state from last week's severe storms that included a deadly tornado.
The main railroad moving crude oil out of the rich Bakken formation in North Dakota and Montana said a new federal emergency order on rail shipments will not affect shipments.
The Transportation Department issued an emergency order requiring that railroads inform state emergency management officials about the movement of large shipments of crude oil through their states and urged shippers not to use older model tanks cars that are easily ruptured in accidents, even at slow speeds.
State and federal fire investigators say an explosion and fire at a northwestern Pennsylvania wax plant was accidental, though they haven't described the specific cause.
Booming production of oil and natural gas has exacted a little-known price on some of the nation's roads, contributing to a spike in traffic fatalities in states where many streets and highways are choked with large trucks and heavy drilling equipment.
Federal, state and county officials are investigating after a building collapse at the former Sparrows Point steel mill in Baltimore County that injured nine workers, four of them critically.
More bodies have been pulled from a collapsed gold mine in southwestern Colombia, bringing the number of confirmed fatalities to 12.
Phoenix Fire Capt. Tony Mure says hazmat crews responded Sunday morning around 9:30 a.m. to FlipChip International near 37th Street and University Drive in Phoenix, Arizona.
The owners of a northwestern Pennsylvania wax plant were working with investigators to determine the cause of a fire that injured a worker.
Early reviews found no human error or mechanical failure that could have caused a fiery derailment of an oil train in downtown Lynchburg, Virginia, the National Transportation Safety Board said Friday.
Across the state on the same rail line where a train loaded with highly combustible crude oil derailed, a fire chief sees the potential for a nightmare scenario: A blaze his crews don't have the means to put out, threatening a colonial-era tourist attraction and one of the nation's oldest institutions of higher learning.