(CBS) --Cook County's transportation superintendent estimates 5 percent to 10 percent of the county's road miles are showing some signs of "frost heave," or "road heave," caused by the freeze-thaw ...

DOVER — Like the first sighting of a robin on the front lawn or the flowing of sap from maple trees, nothing says "spring is coming" in New Hampshire more than the ubiquitous bright orange signs ...

Tink Taylor knows frost heaves. He snaps photos of them when they crop up on his local roads - for his own records. Jeanne Sokolowski never encountered a "frost heave" before she moved to New ...

ROSS TOWNSHIP -- The bitterly cold temperatures are being blamed for a road closure in Luzerne County. PennDOT said a "frost heave" caused part of Route 118 in Sweet Valley to break apart. A section ...