Archaeologists in Denmark say a sunken Viking ship near Copenhagen is the largest boat of its kind ever discovered—and that’s ...

Hidden for six centuries, the largest known medieval cargo ship, known as a cog, has been uncovered off the coast of ...

Photos of the seabed confirm that the San José shipwreck is the Spanish galleon from 1708 with sunken treasure valued at $17 ...

Maritime archaeologists from Denmark's Viking Ship Museum have unearthed an extraordinary find beneath the waters near Copenhagen - the largest medieval cog ever discovered. The 600-year-old vessel ...

Picture yourself deep under the frigid waves of the enormous Lake Superior. As you skim along the rocky bottom, an enormous shape emerges from the gloom. This isn't something natural — the lines are ...