March 6th: A Day That Changed Chemistry The Birth of the Periodic Table by Mendeleev
1987: Herald of Free Enterprise Capsizes in the North Sea In 1987, tragedy struck when the Herald of Free Enterprise ferry capsized in the North Sea, resulting in the loss of 193 lives. The vessel sank just moments after departing from the Belgian port of Zeebrugge. Where and When: The maritime disaster unfolded off the…