Nuclear sirens were accidentally sounded in LaSalle County Tuesday, officials announced in an alert to the public, stressing that there was no real threat. County officials issued a press release just ...

The 2026 landscape, with huge technological advancements and political divisions, means the "four minute warning" Brits would have received during the Cold War is no longer a reality ...

YORK COUNTY, Pa. (WHTM) — 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 (formerly ...

Add Yahoo as a preferred source to see more of our stories on Google. NEW HILL — Duke Energy and county officials will test the outdoor warning sirens around the Harris Nuclear Plant between 10 a.m.

On Wednesday, Jan. 7, Duke Energy will conduct its first quarterly siren test of 2026 at each of its six nuclear power plants.Approximate siren test times:10 a.m. - 11 a.m. for Brunswick and Harris ...

Palo Verde nuclear plant testing sirens on Dec. 4 Residents of the West Valley should be aware that the Palo Verde Nuclear Generating Station will be testing its emergency sirens on Dec. 4. The sirens ...

SOUTHPORT, N.C. (WECT) - Duke Energy will test the outdoor warning sirens around the Brunswick Nuclear Plant next month. According to Duke Energy, the testing will take place between 10 and 11 a.m. on ...