7 Essential Things to Know About Frost Quakes (Cryoseisms) This Winter
7 Essential Things to Know About Frost Quakes (Cryoseisms) This Winter As winter grips the United States, bringing with it a familiar chill, residents in colder climates often prepare for snow, ice, and biting winds. But sometimes, the cold delivers an unexpected surprise: a mysterious boom that rattles homes and nerves, often mistaken for an earthquake or something far more sinister. On this December 26, 2025, as temperatures plunge across many northern states, it's the perfect time to demystify these enigmatic occurrences known as frost quakes, or cryoseisms. Imagine waking to a sudden, loud crack or a deep rumble that vibrates through your home, yet there's no seismic activity reported, and no visible cause. This unsettling phenomenon is precisely what a frost quake feels like. While not as destructive as their tectonic counterparts, cryoseisms are a fascinating natural event unique to regions experiencing extreme cold. For a US audience, understanding what these events are,...