From hidden magnetic fields to the way ink bleeds across the paper, WSJ sits down with a leading currency expert to explore the techniques used to prevent counterfeiting and forgery.

What if the next meme coin to blow up is already clawing into the spotlight—and you’re just a few clicks away from getting in ...

Below, we discuss Bitcoin’s pseudo-anonymity, explain how these currencies relate to NFTs, and debate whether 99 percent of ...

With $100 bills often declined and digital payments on the rise, some are asking whether it’s time for higher-denomination ...

President Donald Trump’s order in February to stop minting new pennies has many people saying good riddance. It’s also ...

With his dad, President Donald Trump, back in the White House, he sees a new money-making opportunity ... First Lady Melania Trump launched meme coins just before the new term, adding billions of ...

Are you prepared for when the power goes out? To prevent massive wildfires in drought-prone, high-wind areas, electrical ...

The switch to electronic payments is making the world less resilient in the face of increasing numbers of major natural ...

Who would know that meme coins which seemed like a joke at the time would take the cryptocurrency world by storm, blending ...

Around 50 community members gathered at the Santa Cruz Museum of Art and History on a brisk and sunny Saturday morning to ...

Dines was fired from his first job as a securities analyst for forecasting that gold would one day hit a price of over $400 per ounce. At the time of that forecast, in 1960, gold prices were fixed at ...