A manufacturing error on the 1999 Georgia state quarter has increased the coin’s value, and some collectors are paying as much as $10,000 for the affected 25-cent pieces.

Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

A YouTube video from Coin AZ looked at eight rare U.S. coins you should not spend. Here's a look at those coins, including some of their sale prices.

The United States is marking 250 years with a fresh set of circulating coins, but the designs are already sparking debate ...

Today's coin identifier app technology uses advanced AI to instantly recognize coins, estimate values, and even detect rare errors that could be worth thousands of dollars.

BitGo is going public, after its IPO priced above the expected range to value the digital wallet and custody company at $2.1 ...

Prediction markets have rapidly gained prominence in 2025, generating around $40 billion in global trading volume and ...

Market makers in crypto are the main sources of liquidity, ensuring the crypto market can match orders for traders who are ...

We aren’t here to produce spot estimates or to condense what is already known, says Ryan Howard, reflecting on the use of AI in market research.

Solana treasury firm DeFi Development Corp. launched a meme coin on Thursday and quickly became the subject of insider ...