How do you keep a few sodas in your classroom cool? Well, if you are teacher [Ethan Hunt], you have your students design and build a solid-state mini refrigerator that can beat his prototype fridge.

The new fridges include a Peltier module that reduces big temperature fluctuations and conserves space. The new fridges include a Peltier module that reduces big temperature fluctuations and conserves ...

Samsung just announced new hybrid cooling tech coming to its refrigerators in 2025. They’ll use a traditional compressor alongside a new Peltier module — a semiconductor device that transfers heat ...