Archaeologists in Denmark unveiled the world's largest medieval cog ship, discovered off Copenhagen after 600 years underwater. The vessel is in remarkable preservation.

Forty feet below the waves of Oresund, the strait between Denmark and Sweden, researchers have discovered the wreckage of a 600-year-old ship. Extravagantly outfitted and remarkably preserved, it’s a ...

Archaeologists have unearthed the largest-ever medieval “super ship” dating back to the 1400s, a discovery that prompts a rethink of the scale of medieval trade across northern Europe. Built around ...

For centuries, the sound of the seabed between Denmark and Sweden has been disturbed by currents, anchors and passing ships. Little attention was pai.

The ship survived for centuries because the sand protected it from the elements.