The Opal Mini can make as much as 34 pounds of nugget in a day, roughly the same as the original full-size model -- though it ...

Nugget ice lovers may want to pay attention. Walmart is offering a major markdown on the cult-favorite countertop ice maker, the original GE Profile Opal Nugget Ice Maker with an included side tank.

COLUMBUS, Ga. (WRBL)-Today marks the 30th anniversary of Hurricane Opal. Opal caused widespread damage across the south, including here in Columbus. Opal Forms: Opal began as a weak tropical ...

NASA’s Curiosity rover has discovered opal on Mars. The deposits may prove to be valuable to future Martian explorers not as jewelry but as a potential source of water. Opal is formed when water ...