Imagine going to the mall and spending a different currency at every store. This future might be closer than you think, thanks to a new law that makes it easier for companies like Walmart and Amazon ...

Financial innovations often lead to upheaval and instability. Despite new regulations, those risks persist with stablecoins.

Isabel O’Brien is an experienced business journalist who specializes in private equity, infrastructure, and financial misconduct. Vikki Velasquez is a researcher and writer who has managed, ...