Groundfridge uses insulation, not electricity, to stay cool
Designed by Studio Floris Schoonderbeek, the Groundfridge refrigerated cellar uses the soil’s natural insulation...
Solar-powered umbrella uses the sun to cool you down
Sun umbrellas are an ubiquitous scene on coastal beaches, offering shade from the blistering sun. So it makes sense...
2,000-year-old butter found in Irish bog is still edible
Long before the invention of refrigerators, ancient people found creative ways to keep their dairy products fresh....
Electricity-free Groundfridge lets you store perishables without traditional refrigeration
It's easy to forget how much energy it takes to keep our food fresh. So imagine taking advantage of the earth's...
This solar-powered device keeps fruits and veggies fresh without a fridge
If you’re in the produce business, getting your goods to the market while they're still fresh is imperative....
Student Invents Doorless Refrigerator That Saves Energy and Reduces Food Spoilage
Ben de la Roche, an industrial design student at Massey University in New Zealand, has designed a doorless refrigeration...
