Constellation is conducting its semi-annual, full-volume test of the Limerick Clean Energy Center's emergency warning sirens on Monday, Dec. 1 at 2 p.m.

A military blockade under cover of a 'search and rescue' operation. Hackers bring down the financial system. And an outlying island is seized by insurmountable force.

A nuclear power station in the Midstate will test its emergency warning sirens next week. Constellation Energy, which operates the Peach Bottom Clean Energy Center ...

A test of the emergency warning siren system surrounding the Peach Bottom Clean Energy Center will take place at 1 p.m.

TVA's Browns Ferry Nuclear Plant is in the process of sending out its annual calendars, which include information about what to do in the event of a nuclear disaster.

EXCLUSIVE: We asked three nuclear weapons experts which movie gets the reality of the apocalyptic weapons right - one stood ...

The New York Sirens announced Wednesday that the team signed defender Micah Zandee-Hart to a one-year contract extension, keeping her with the club through the 2026-27 season. Zandee-Hart, 28, is in ...

This special report focuses on the global concerns surrounding the United States' nuclear testing policy following a directive from President Donald Trump to resume testing on par with rival nations.

Maintenance is set to be performed on the public warning siren system in the Oak Ridge area this week, beginning on Monday, Nov. 3. Hunter found alive after going missing for nearly 3 weeks Fact check ...