Never Wash Your Underwear Again

First the Japanese invented a cloak that makes the wearer invisible. Now someone has invented underwear that never needs to be washed (good for the military) and a shirt you can spray onto your skin from a can (perfect for travel!)

The underwear contains chemicals that repel water, oil and bacteria and is made of material that cost the US military $20 million to develop. Fabrican is a spray-on fabric in a can that was invented by researcher Manel Torres.

Innovation is nothing new: there was plenty of it in the past as well. Stay with us on unknowncountry.com as we explore what was and and what is yet to be.

To learn more, click here and here.

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