PITTSBURGH (AP) — Hydraulic fracturing for natural gas hasn't contaminated drinking water wells in Arkansas, according to a new study, but
PITTSBURGH (AP) — A Carnegie Mellon University student was charged Friday with indecent exposure by campus police after a Catholic bishop
PITTSBURGH (AP) — Wholesale natural gas prices have doubled during the last year, and that's bringing sighs of relief from an unusual variety of
PITTSBURGH (AP) — Slovakia's Prime Minister met with U.S.
PITTSBURGH (AP) — The Sierra Club and some other environmental groups are harshly criticizing a new partnership that aims to create tough new
PITTSBURGH (AP) — Bored with classes?
PITTSBURGH (AP) — What causes clear, fresh country well water to turn orange or black, or smell so bad that it's undrinkable?
PITTSBURGH (AP) — Pittsburgh Police Chief Nate Harper stepped down Wednesday at the behest of the city's mayor, who earlier in the day met with
PITTSBURGH (AP) — "FrackNation" is a new documentary that attacks opponents of fracking for oil and gas, but it also raises a bigger question: Is i
PITTSBURGH (AP) — Seven Northeastern and mid-Atlantic states announced plans Tuesday to sue the Environmental Protection Agency, saying it is
PITTSBURGH (AP) — As U.S.
PITTSBURGH (AP) — The mother of a 2-year-old boy who was mauled to death after falling into an exhibit of wild African dogs won't be prosecuted,
PITTSBURGH (AP) — Add seven swans, six geese and five golden rings to the list of Christmas gifts that cost more than they did a year ago.
PITTSBURGH (AP) — There's been plenty of debate over the Marcellus Shale natural gas field, but new research adds a twist that could impact
PITTSBURGH (AP) — More than 100 protests against the natural gas drilling process known as fracking are scheduled to take place around the world
Residents of a northeastern Pennsylvania town who say their well water was poisoned by a gas driller are nearing a settlement of their
PITTSBURGH (AP) — Is gas drilling ruining the air, polluting water and making people sick?
PITTSBURGH (AP) — A southeastern Pennsylvania church and a youth pastor are facing criminal charges for a mock kidnapping of a youth group that
PITTSBURGH (AP) — High-tech security? Forget those irksome digital eye scans. Meet the biometric shoe.
A report from the Department of Transportation says there's still no decision on where to build a new air traffic control center that will serve
PITTSBURGH (AP) — A new study being done by the Department of Energy may provide some of the first solid answers to an extremely controversial
PITTSBURGH (AP) — In a story July 2 about a conduct code for operators of unmanned aircraft, The Associated Press erroneously reported that Boeing
PITTSBURGH (AP) — A trade group for drone aircraft manufacturers and operators has released the industry's first code of conduct in response to