Since Julia Taneja and her husband opened a luxury boutique hotel at a renovated coal baron mansion in Greensburg nearly two ...

This fascinating road trip takes you to 10 hidden historic wonders across the state, showcasing sites that tell incredible ...

The Leetonia Beehive Coke Ovens Park is like stumbling into a steampunk fairy tale, minus the top-hatted gentlemen and corset ...

The new iron making method, developed by Chinese researchers, is both faster and more cost-effective, while also benefiting ...

Police have speculated that she may have unwittingly walked directly onto a patch of grass that barely concealed a massive ...

Pollard was last seen Monday evening headed into a wooded area near the restaurant while searching for her missing cat, Pepper. Her family reported her missing around 1 a.m. on Tuesday, and her car ...

Pittsburgh was truly the Steel City. Coke plants, tar plants, steel mills, glass manufacturers and other ancillary heavy ...

In Sweden, companies are pioneering a major climate solution: fossil fuel-free steel made from hydrogen created by renewable ...

ORNL researchers created a durable zeolite catalyst that converts methane and carbon dioxide into syngas without degradation ...

Police say the family of 64-year-old Elizabeth Pollard called police at about 1 a.m. to say she hadn't been seen since going out to search for Pepper, her cat.

Swaths of Pennsylvania and many other states are honeycombed with old, unstable mines that can cause the earth to suddenly ...