HMS Implacable was one of the oldest surviving warships. Built in France she survived Trafalgar and many other battles only to die from neglect. A sad ending for a beautiful old lady who always did her duty. Thanks to Roger Whitley for sending us this one. | Historic Vessel Vega

An engineering marvel, the HMS Victory was designed to hold as many guns as possible. With 100 guns on board, it easily passed the 64-gun threshold needed to become a ‘ship of the line’–a leading position in naval battles. Catch more episodes featuring historic battles throughout the day tomorrow. | Smithsonian Channel Aviation Nation