Sunstone Unearthed From Shipwrecktags: Europe, britain, Scandinavia, Ships
In 1592, a British ship sank near the island of Alderney in the English Channel carrying an odd piece of cargo: a small, angular crystal. Though cloudy and scuffed up from 4 centuries at the bottom of the sea, its precise geometry and proximity to the ship's navigation equipment caught the eye of a diver exploring the wreckage. Once it was brought back to land, a few European scientists began to suspect the mysterious object might be a calcite crystal, which they believe Vikings and other European seafarers used to navigate before the introduction of the magnetic compass....
comments powered by Disqus
- Shipwreck Found Under World Trade Center Traced Back To Colonial Era Philadelphia
- Bob Dallek in the NYT gives a rave review of John Dean's history of Watergate cover-up
- Ex-President George W. Bush Authors Book About His Father
- Tears, and Anger, as Militants Destroy Iraq City’s Relics
- Europe notes 100th anniversary of World War I
- Why Benny Morris is both right and wrong
- Professor Ilan Pappé: Israel Has Chosen to be a 'Racist Apartheid State'
- History Professor: Convicted Cop Killer Mumia Should Be Celebrated Like Martin Luther King Jr. in Schools
- Robert Drew, Cinema Verite Documentarian, Dies at 90
- Rick Perlstein: “Ronald Reagan absolved America almost in a priestly role not to have to contend with sin. The consequences are all around us today”