Science Tech Culture liquid nitrogen How to produce liquid nitrogen at home for $1.29 per liter using salvaged AC parts Buying liquid nitrogen is for noobs By Zo Ahmed July 19, 2024 at 6:55 AM ...

He plays with several mixtures of propane, ethylene, methane, argon, and nitrogen, with the best results coming from argon and propane in a 70:30 percent ratio.

Asus and G.Skill didn’t get into detail about how the liquid nitrogen cooling was handled, but overclockers often put a container around the CPU and then pour in the liquid nitrogen.

Anastasia Sziklas, owner of The Ice Cream Lab, magically whips up cold, creamy ice cream treats using what may come as a surprise — a splash of liquid nitrogen.