Robyn Sue Fisher's ice cream shop, Smitten, in San Francisco's Hayes Valley, may at moments resemble a high school chemistry lab, but that's because Fisher uses liquid nitrogen to freeze her product.

Liquid nitrogen is created by cooling ordinary air to extremely low temperatures. By compressing, expanding, and carefully ...

This is surely not your grandma’s ice cream! Rick Crosslin, Scientist in Residence for MSD Wayne Township, joined us Monday on “Life.Style.Live!” to demonstrate the fun of liquid nitrogen and the many ...

Liquid nitrogen (LN2) might slow down a T1000 for a bit, and it definitely helps make yummy ice cream during a classroom demo, but it has a lot of applications you may have never considered. Maybe one ...