Electronics are chock-full of gold, but getting it out is so difficult that most of it goes to waste. A New Zealand startup has found a way to extract gold from old circuit boards using inexpensive chemicals and microbes that absorb precious metals. The founders hope it will reinvent how the world deals with e-waste. MORE WORLD WIDE WASTE VIDEOS: How Scrappers Cash In On Gold From Your Old Computer | World Wide Waste | Business Insider youtube.com/watch?v=lGlC0KZr8rY How Indians Handle Millions Of Tons Of Temple Offerings | World Wide Waste youtube.com/watch?v=BqjvHfLkc7M Can "Golden Fiber" From Swamp Reeds Replace Plastic? | World Wide Waste | Business Insider youtube.com/watch?v=h1zDJ1qZTlg ------------------------------------------------------ #Gold #EWaste #BusinessInsider Business Insider tells you all you need to know about business, finance, tech, retail, and more. Visit us at: businessinsider.com Subscribe: youtub...