News Lifestyle Money 'laundering' can be good too! (see pics)

Money 'laundering' can be good too! (see pics)

Did you know what happen to that worn out currency note you used to buy groceries?It got destroyed, eventually. And a new currency note was printed to replace that.Not any more.Scientists have developed a new



When they tested it on currency notes from around the world, they found that it effectively removed oxidized sebum and motor oil while leaving intact security features such as holograms and phosphorescent inks, the study added.

The world's treasuries print nearly 150 billion new banknotes every year, to replace the worn out ones, at a cost approaching a whopping $10 billion.