A new coin series by Monnaie de Paris pairs France’s “Sower” with America’s “Walking Liberty,” honoring artistic ties that ...

300-year-old treasure coins from the world's richest shipwreck reveal hidden secrets and lost royal treasures.

A wealth of treasure onboard the “world’s richest shipwreck” is starting to be revealed. Marine archaeologists and the ...

Researchers used robotic diving vehicles to study gold coins on the seafloor by the wreck of the Spanish galleon San José.

Researchers have used an unmanned underwater vehicle to carry out a non-intrusive investigation of an 18th-century AD ...