Sub Zero Liquid Nitrogen Ice Cream opened March 1 in Fort Collins. The Utah-born franchise uses liquid nitrogen to make more than 100 variations of ice cream, frozen yogurt and Italian ice to ...

Who doesn't love ice cream? The cool, creamy treat has been a firm favourite for years. But some places are making it even cooler, and it's all thanks to liquid nitrogen. Liquid nitrogen is a ...

Sub Zero Nitrogen Ice Cream in Worcester is up for sale and is seeking a new owner to help operate the business, according to Rita McCabe, the current owner of the store. McCabe, who owns and ...