While we all wait for the new iPhone to be released, scientists demonstrate truly cool inventions that can change our life right now. A mind-reading tool, a bag that changes its color automatically depending on the color of your clothes, and a watch powered by your body heat are all real things that you can buy now!
from BrightSide RSS https://brightside.me/wonder-curiosities/18-smart-things-that-can-take-us-to-the-year-3018-498610/
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