500-year-old sturgeon fish found in royal shipwreck

Read MoreDenmark’s King Hans sailed to Sweden in 1495 on the imposing warship Gribshunden, but it sank along with its precious cargo and part of its crew.Denmark’s King Hans sailed to Sweden in 1495 on the imposing warship Gribshunden, but it sank along with its precious cargo and part of its crew.