Began in Britain then spread globally, marking a shift from pastoral economies to industrialized societies.

Revolution began the rise of factories, machinery, transportation, urbanization and labor.

The steam engine was later improved by James Watt, yet was a crucial invention within the industrial revolution.

It powered factories, ships, trains and reshaped worldwide industries as it drove economic growth.

The French revolution began with series of uprisings against inequality, the monarchy, and economic hardships.

It led to the end of absolute monarchy, rise of democratic values and the formation of the French Republic.

February revolution which overthrew the former emperor of Russia Tsar Nicholas II.

October revolution where the Bolshevik army, led by Vladimir Lenin, took control.

The Russian revolution resulted in the establishment of the Soviet Union and the rise of communism within the nation.

Made by Nikolaus Motto, this was the first internal combustion engine which soon powered planes, automobiles, and many other kinds of machinery.

This invention revolutionized transportation and contributed to modern societies framework.

Led by the communist party under Mao Zedong, overthrew the nationalist government of Chiang Kai-SHek.

This founded the People's Republic of China, with communists ruling.

Transition in time from mechanical technology to digital systems.

Caused a major impact on transportation, communication and entertainment worldwide.

Invented in 1793 by Eli Whitney, the cotton gin is a textile machine that separates cotton fibers from seeds. This invention drastically reduced the time required to separate cotton seeds, making cotton growing more profitable.

The machine functioned by using a combination of wire hooks and screens to pull the cotton plant through, while the brushes continuously removed lint.

The telegraph is a machine that transmits texts across distance. However, it has a complex history. The initial idea for this kind of system dates back to the 1700s, yet the well known electric telegraph was developed in the mid-19th century.

Many inventors are credited with contributing to the creation of the telegraph, such as Samuel Morse, who is often credited with bringing the telegraph to the word.

The Ford Model T was introduced in 1908, it was a revolutionary vehicle highlighted for its mass production and affordability. Henry Ford, the supervisor of the vehicle model, wanted to create a "Universal Car" accessible to the average American.

The Model T was designed by a team of engineers including Childe Harnold Wills, Joseph A. Galamb, and Henry Ford being the supervisor of the project.

Major WWI battle fought on the Western front between German and Allied forces Operated by the British and French forces, this war had a goal to break the stalemate of trench warfare.

More than three million men fought in this war, and it is known as the bloodiest day in British history.

Wilbur and Orville Wright are credited with flying the very first successful powered airplane on December 17th of 1903. Their first flight, piloted by Orville, took place in Kitty hawk, North Carolina.

The flight lasted 12 seconds, covering about 120 feet. In earlier attempts, they tested gliders before building the airplane. The same day of their success, they kept testing the aircraft, including a longer flight that lasted a minute and covered 852 feet.

On August 9th of 1945, an atomic bomb nicknamed "Fat Man" was dropped on the city of Nagasaki, Japan. It was dropped by an airplane nicknamed "Bockstar" piloted by Charles Sweeney.

"Fat Man" weighed 10,000 pounds with a diameter of 60 inches. This was the second nuclear weapon used in warfare. The first was an atomic bomb called "Little Boy", the first nuclear weapon used in warfare dropped in Hiroshima, Japan on August 6th of the same year.

The radar was not invented by a single individual, yet formalized by many different discoveries and inventions that contributed to its making. Heinrich Hertz's work and discoveries laid the groundwork for this invention by demonstrating that radio waves reflected off metallic objects.

The first practical radar system was invented by Sir Robert Watson Watt in the early 1930s within Great Britain. Many British scientists began developing radar for military purposes.

On November 29th of 1972, the game of Pong was released by the American game manufacturer Atari inc. This was a groundbreaking electronic video game.

This company launched what is now considered a $200+ billion home video industry, costing around 98.95 dollars per machine.

Tim Berners-Lee, a British scientist, invented the WWW (world wide web) in 1989 while working at CERN. Originally, the world wide web was developed to meet the demand for automated information sharing between in universities around the world.

The world wide web was first publicly available in April of 1993, when the company CERN released the software into the public domain.

Apple's very first Iphone was announced on January 9th of 2007, and was released on June 29th of 2007. It was introduced at Macworld 2007 by Steve Jobs.

There were two models, one costing $499 labelled as the 4GB model, and the other 8GB model being $599. This was a revolutionary device, with new features like a 3.5 inch display and a multi-touch interface.

ChatGPT was developed by OpenAI, an AI research company, on November 30th of 2022. They began as a non-profit company in 2015, then switched to for-profit in 2019.

The CEO is Sam Altman, who is also the co-founder of the company. ChatGPT was released as a free "research preview" in its beginning stages.