Quantum Cryptographic Scheme Might Create Counterfeit-Proof Cash

According to Notorious B.I.G., among other economists, mo’ money necessarily correlates with mo’ problems. However, a team of MIT and Harvard University researchers reports that quantum cash may solve at least some of those money problems, specifically counterfeiting, which costs the economy between $30 billion-$50 billion per year. In a study published on ArXiv, the […]