chemistry

EAST PALESTINE, Ohio (AP) — Evacuated residents can return to the Ohio village where crews burned toxic chemicals after a train derailed five days ago...

A big fireball and billowing smoke rose into the sky when officials released and burned toxic chemicals from the wreckage of a derailed train in an Oh...

The United States is the world’s top producer of natural gas and oil, and millions of consumers across the country and around the world rely on Americ...

Somewhere in Pennsylvania, drivers were paying the lowest price in the state at $3.15 per gallon of gas on Sunday, according to GasBuddy. It wasn’t in...

EAST PALESTINE, Ohio (AP) — Crews began releasing toxic chemicals into the air from five derailed tanker cars that were in danger of exploding Monday ...

After warning of a greater cancer risk for some Butler County residents, the Environmental Protection Agency held a public meeting to explain how the ...

ERIE — National Fuel Gas Distribution Corporation (National Fuel) has submitted to the Pennsylvania Public Utility Commission its quarterly adjustment...

The roller coaster ride of gasoline prices is continuing, with prices heading up again in western Pennsylvania, with an average of $3.865. AAA East Ce...

Pennsylvania’s energy landscape underwent a seismic shift in the last 20 years, according to recent federal data. For decades, coal fueled the market....

KANE — District Attorney Stephanie Vettenburg-Shaffer reports that charges have been filed in connection with a Kane man’s death in August. By crimina...

Gas prices are three cents higher in Western Pennsylvania this week at $3.779 per gallon, according to AAA East Central’s Gas Price Report. In Bradfor...

HARRISBURG — Leaders from the Pennsylvania Departments of Environmental Protection (DEP) and Health (DOH) were joined Monday by a lung cancer survivor...

Average gasoline prices in Pennsylvania rose 2.6 cents per gallon in the last week, averaging $3.65/g Monday, while most outlets in the Bradford area ...

PITTSBURGH (TNS) — The Pennsylvania-blessed effort to develop a “blue hydrogen” hub in the region, which would use natural gas to make the new fuel, h...

There’s good news and bad news when it comes to teen drug and alcohol use. The good news is that fewer teens are drinking, a trend that has been stead...

This week government scientists at the Lawrence Livermore National Laboratory achieved a long-sought milestone in developing clean fusion energy. For ...

UNIVERSITY PARK — While a beekeeper puffing clouds of carbon dioxide into a hive to calm the insects is a familiar image to many, less is known about ...

Shell’s enormous petrochemical refinery in Beaver County began operations this week, five years after construction started and a decade after the faci...

Methane, a byproduct of oil production and the primary product of natural gas production, has a key role in determining whether the world will be able...

While gasoline prices in Pennsylvania are still falling, the average in Bradford as of Monday remained close to the same as it has been, at $3.959, ac...