You probably turn to all sorts of oven-cleaning hacks to deal with these stains, but have you ever attempted to use a pumice stone? Kathy Cohoon, operations manager at Two Maids, revealed that you ...

23. The pumice was ejected from an underground volcano farther south more than three months ago. Islanders say the stones began reaching the island in large numbers around Nov. 21. Local fishermen ...

JAMSTEC, based in Yokosuka, Kanagawa Prefecture, predicted that the coastlines of the main island of Honshu would be spared from getting hit by large amounts of pumice, but the stones will create ...