A papermaker in Massachusetts named Zenas Marshall Crane is traditionally credited with being the first to include tiny fibers in the paper pulp used to print currency in 1844. But scientists at the ...

In the modern world, it would be almost impossible to function without having some sort of paper currency. Paper money ...

Researchers have uncovered previously unknown money-printing innovations developed by Benjamin Franklin, and one of them told Newsweek which one of those innovations served a double purpose. Franklin, ...