#Thisday_in_history | Insight English

#Thisday_in_history Princess Diana dies in a car crash
Shortly after midnight on August 31, 1997, Diana, Princess of Wales—affectionately known as "the People’s Princess"—dies in a car crash in Paris. She was 36. Her boyfriend, the Egyptian-born socialite Dodi Fayed, and the driver of the car, Henri Paul, died as well.
Princess Diana was one of the most popular public figures in the world. Her death was met with a massive outpouring of grief. Mourners began visiting Kensington Palace immediately, leaving bouquets at the home where the princess, also known as Lady Di, would never return. Piles of flowers reached some 30 feet from the palace's gate.
Thomas Edison patents the Kinetograph
Thomas Edison receives a patent for his movie camera, the Kinetograph. Edison had developed the camera and its viewer in the early 1890s and staged several demonstrations.
The camera was based on photographic principles discovered by still-photograph pioneers Joseph Nicephone Niepce and Louis Daguerre of France. In 1877, inventor Edward Muybridge developed a primitive form of motion pictures when Leland Stanford, governor of California, invited him to develop photo studies of animals in motion. Muybridge developed an ingenious system for photographing sequential motion, setting up 24 cameras attached to trip wires stretched across a racetrack. As the horse tripped each wire, the shutters snapped. The resulting series of photos could be projected as something resembling a motion picture. This breakthrough in the early 1870s inspired another student of animal motion, Etienne Jules Marey of France, to develop in 1882 a rotating camera rather like a rifle, where different pictures were taken in a rapid sequence by a rotating cartridge.
William Cobb demonstrates first solar-powered car
On August 31, 1955, William G. Cobb of the General Motors Corp. (GM) demonstrates his 15-inch-long “Sunmobile,” the world’s first solar-powered automobile, at the General Motors Powerama auto show held in Chicago, Illinois.
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Source:History.com