Originally published 10/02/2014
After soaking for three months in 55,000 gallons of sodium hydroxide to loosen the sand, sediment and rust that comprises the concretion, conservators began carefully probing the outside of the hull in early August.
Originally published 03/22/2013
The exciting discovery of a damaged copper sleeve at one end of the spar on the Confederate submarine H.L. Hunley has overturned conventional wisdom about how the vessel became the first submarine to sink an enemy vessel in combat. The new information was revealed at a Jan. 28 press conference at the Warren Lasch Conservation Lab where the recovered submarine is being conserved....
- Should Trump Be Impeached? What Founding Father James Madison Gave as Grounds for Impeachment.
- Long Lost Nordic Village Mysteriously Abandoned in the Middle Ages Rediscovered
- Holocaust Memorial Rebuilt Outside Far-Right Politician's House By German Activists
- Ratko Mladic Is Convicted in 1990s Slaughter of Bosnian Muslims
- Most Everything You Learned About Thanksgiving Is Wrong
- Is This Professor ‘Putin’s American Apologist’?
- Vietnam veterans challenge Ken Burns on the accuracy of his epic documentary
- OAH historians say events of the past year show they were right to emphasize freedom as the theme of the 2019 annual convention
- Why being a historian is about so much more than producing displays for museums
- Historian Says Textbooks Have Shaped Our Attitudes On Race