World's smallest QR code, read via electron microscope, earns Guinness recognition

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...
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Without Warren Buffett, What Will Berkshire Hathaway Look Like Five Years From Now?

Berkshire Hathaway (NYSE:BRK-B) is one of the greatest companies of all time, and was headed by one of the most iconic investors of all time as well in Warren Buffett. However, as most investors are ...