Shipboard cannon found off Marstrand on the Swedish coast may be the oldest in Europe; the study has been published in The Mariner’s Mirror
Woods Hole Oceanographic Institution releases rare video footage from the first submersible dives to RMS Titanic
The SS Mesaba, the ship which sent an iceberg warning to the RMS Titanic, before the ocean-liner sank, has been identified lying in the Irish Sea
Scientists say a shipwreck off Patagonia is the Dolphin, a long-lost 1850s Rhode Island Whaler. Tree rings help identify remains some 10,000 miles from home
