Add Yahoo as a preferred source to see more of our stories on Google. A demonstrator protests against the rise of the cashless society - Getty I don’t know about you, but I’m growing just a little bit ...

For years, the penny has been a staple of everyday transactions, clinking at the bottom of pockets and jangling in cash registers. But as more countries phase out their lowest-denomination ...

The Interledger Foundation, an organization building and advocating for an interoperable payments network, has released the first report of its three-part Future of Digital Finance Series, titled A ...