The U.S. pre-clearance program went down Sunday, with Canadian airports blaming the problem on the partial U.S. government ...

Flight cancellations at Toronto Pearson International Airport as Winter Storm Hernando hits the U.S. Northeast. Check your flight status and Atlantic Canada warnings.

About a week remains to comment on Public Service Company of Oklahoma's application for an air quality permit at Northeastern Station in Oologah.

TORONTO - The Transportation Safety Board of Canada says it's still too early to draw conclusions about the cause of the Delta Air Lines plane crash at Toronto's Pearson Airport, ...

The Oklahoma Corporation Commission approves PSO’s request to purchase a power plant in Jenks. PSO first asked OCC to buy the Green Country Power Plant from Tokyo-based J-Power back in September. The ...

OKLAHOMA — Public Service Company of Oklahoma (PSO) has filed a rate review with the Oklahoma Corporation Commission that would lead to a rate increase for residential customers. If the request is ...

Public Service Company of Oklahoma is preparing to begin construction on the South Lawton Transmission Improvements Project. The estimated $30 million investment involves rebuilding approximately 13 ...

Increasing demand for electricity in Tulsa area expected to outgrow supply of power within two years. PSO buying and building new generation capacity, asking to recover cost from customers TULSA, Okla ...

The Board of Pakistan State Oil Company Limited (PSO), the country’s largest oil marketing company (OMC), has approved the winding up of its wholly-owned subsidiary, PSO Venture Capital (Private) ...

Having air conditioning at home is a luxury that keeps people comfortable during the hottest months of the year, and it's debated whether the AC should stay on or be turned off when people leave ...

The harnessing of electricity has played a pivotal role in human history and has exponentially expedited our growth as a species. Since becoming a household commodity in the late 19th century, ...

Principal Winds, the chamber ensemble comprised of Portsmouth Symphony Orchestra wind musicians, was recently added to the NH State Council on the Arts, Arts Education Roster, a recognition of the ...