A couple in Kansas said they recently witnessed a winter weather phenomenon known by several names: cryoseism, frost quake or ice quake. Melody Gillan, who recently moved to Concordia with her husband, explained what she discovered. “I was outside one day and kept hearing these ‘pops’ that sounded like firecrackers going off underground, right by where I was standing,” Gillan said. “My husband thought I was crazy. He said it was someone shooting a gun off in the distance.”
Source: KSNT News
