Despite the tax "windfall" Shell got from Pennsylvania, the company is having “discussions” about a sale or partnership of ...

A researcher wanted to incorporate a living organism into a device, like a watch. She thought maybe people wouldn't throw ...

By Ellie Katz A few years ago, Jasmine Lu was just starting her PhD program in computer science at the University of Chicago.

Qiyam Ansari grew up in a town on one side of the U.S. Steel Edgar Thomson Works in Braddock, Pa., and went to school on the ...

Elk mating season begins early September through October in Pennsylvania. Other wildlife can also be seen on the live Elk Cam ...

Many school are not addressing such hazards as poor indoor air quality, mold, radon and lead, including in southwestern ...

The Clairton Coke Works, where an explosion killed two workers and injured 10, has a history of maintenance issues, ...

Neighbors of U.S. Steel's Clairton Coke Works and its workers react to the explosion at the plant on Monday that killed two ...

The health department began deploying mobile air units Thursday provided by DEP and CMU. The units will test for hazardous ...

The explosion happened when workers were flushing a gas valve in preparation for maintenance on two of the plant's coke oven ...

Ten plant workers required hospital treatment for injuries— five were listed in critical but stable condition, and five ...

The plant was operating normally before the blast, with crews preparing for planned maintenance. The investigation into the ...