A landmark event in the international numismatic market occurred recently with the sale of a 1927 Chinese Republic Chang Tso-lin Silver Specimen Pattern Dollar for $4,320,000. The sale, concluded ...

Farmer Wilson Bentley was the first to photograph the tiny snow crystals individually, and his collection reveals that each ...

Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim ...

Shop everything you need for the season, from fresh grocery and pantry essentials to electronics and beauty products to stocking stuffers under $10. Thinking about hosting this holiday season? You’re ...

The penny received a “funeral” on Saturday, attended by mourners and Abraham Lincoln impersonators outside the Lincoln Memorial, after the U.S. Mint discontinued the coin last month. Hundreds attended ...

Over three years, the U.S. Citizens Coinage Advisory Committee sifted through hundreds of ideas for commemorative coins to celebrate the 250th anniversary of America’s founding. The group settled on ...

Amazon could invest $10 billion in OpenAI, talks are "fluid" Amazon's funding could value OpenAI at over $500 billon Talks underline OpenAI's ability to partner widely after restructuring Dec 16 ...

OpenAI is in initial discussions to raise at least $10 billion from Amazon.com Inc. and use its chips, a potential win for the online retailer’s effort to broaden its AI industry presence and compete ...

History was hammered into copper one last time, as America’s final circulating pennies shattered auction records. Stack’s Bowers Galleries, a California auction house, announced that the 232 sets of ...

U.S. President Donald Trump ordered the coin to be discontinued after it became more costly to produce than what it is worth Kimberlee Speakman is a digital writer at PEOPLE. She has been working at ...