Understand the common markings found on $20 bills and other US currency and random doodles, debunking tracking myths.

Need help paying medical bills? Consider a payment plan ... Here is a list of our partners and here's how we make money.

The crisis of debt is seen in the surging level of federal red ink, exceeding $36 trillion and growing. What enables that debt is a monetary crisis that erupted in 1971 when America left the gold ...

From hidden magnetic fields to the way ink bleeds across the paper, WSJ sits down with a leading currency expert to explore ...

The next time you purchase an item or pay for a service in US dollars, give some thought to the money you're using. The ...

According to Huffington Post, a mention of buck in this context can be found in a 1748 journal entry in which Pennsylvania ...