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Sub-Zero Fridge Uses NASA Air-Purification Technology to Keep Foods Fresh
9:20AM Sean Fallon | Generally speaking, refrigerators are not all that exciting unless you’re packing in a draught beer system or it is camouflaged for secret office drink parties. However, Sub-Zero models are usually loaded with all kinds of useful features, and their newest model is no exception. It features a NASA designed filtration system that replenishes the air every 20 minutes while eliminating bacteria, odors, and microscopic contaminants. That means food will stay fresher for a longer period of time (and your fridge won’t smell like an open sewer). The Built-In Fridge series is slated for a fall release in an array of styles, but no pricing details have been announced. More »
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LifeStraw Mark II Filters Bacteria and Virii Without Iodine Aftertaste
2:21AM Charlie White | We like the idea of a straw that can filter water as you drink it, but the first version of the LifeStraw and its similar-looking cousin the iStraw added an unpleasant iodine taste to the water. According to its makers, the Lifestraw Mark II almost completely eliminates that yucky aftertaste while filtering out 99.999% of waterborne bacteria, and 98.7% of waterborne viruses that you might encounter. This could be extremely useful in developing countries, or in areas where the water quality is questionable. If this thing really works, it could save lots of lives, but too bad it costs about $US20, way beyond the means of many who can certainly use it. [Gizmag, via bb Gadgets] More »
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