To authenticate accounts, we looked for professional linkages and more personal familial and friend relationships across Venmo’s social network. In some cases, we created sociograms—visual ...

These days, relationship dynamics between couples are a far cry from what it used to be when our grandparents were young. In fact, one woman has inspired quite the debate with her take on digital ...

Like millions of other Americans, they—perhaps unknowingly—have left their accounts public on Venmo, the peer-to-peer payment app. That allows the outside world to look through their ...