The Nuclear Regulatory Commission has notified Exelon of potential penalties following an investigation spanning more than two years into the utility's...

Exelon will weigh whether to decommission its Oyster Creek nuclear plant earlier than planned if its economics worsen between now and 2019.

Exelon’s 2011 earnings met the company's expectations, executives said, thanks in part to strong performance from its fleet of 17 reactors...

A driver police suspect was drunk crashed into the front gate of Illinois' LaSalle nuclear plant Monday. WMBD news reported a 22-year-old man...

The Shaw Group Inc. today announced it has renewed a contract with Exelon Generation Company to provide maintenance, modifications and construction services...