Baltimore-based Constellation plans to invest about $100 million to upgrade and boost future energy output at its Maryland ...

These upgrades are meant to enable a potential renewal of the plant’s operating licenses and a future increase in power ...

Tennessee's electricity supplier is spending millions to buy more power from other companies while three nuclear reactors are shut down.

KYIV - A Russian drone caused significant damage to the radiation containment shelter at the Chernobyl nuclear power plant overnight, Ukrainian President Volodymyr Zelenskyy said on Friday.