As underwater archaeologists dive to recover 300-year-old artifacts from the shipwreck presumed to Blackbeard’s flagship, the effort to keep the public a part of the project are all 21st century. A six-week dive expedition at the Queen Anne’s Revenge shipwreck site began this week, and anyone interested in following its progress can do so via the Facebook page Blackbeard’s-Queen Anne’s Revenge. Full information on the project is also available at the website qaronline.com. After a day of field preparations, a Wednesday afternoon Facebook post announced the biggest news of the expedition: “Returning to USCG Fort Macon. Still need to get...