The First aquarium Marine land was opened in Florida in 1938.
After conquering France, in 1940 Adolf Hitler visits Paris and views the Eiffel Tower and the grave of Napoleon Bonaparte.
In 1949, first twelve women were graduated from Harvard Medical School.
First solar powered coast-to-coast two-way radio conversation started in 1980.
Mazda in 1991 became the first Japanese car to capture Le Mans 24 hour race.
Ashton Eaton breaks the decathlon world record in 2012 at the United States Olympic Trials.
On this day in 2013, India defeats England to win the 2013 ICC Champions Trophy in cricket.
Nik Wallenda was the first man in 2013 to successfully walk across the Grand Canyon on a tightrope.