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The Steam Engine is invented.
Thomas Newcomen invents the first steam engine. It is not very useful yet, but the idea of using steam to make machines go will be important to the Industrial Revolution. -
Eli Whitney patents the cotton gin.
Eli Whitney creates a machine that makes it much easier to separate cotton seeds from cotton fiber. It greatly reduces the time it takes to clean cotton and helps the southern states make more money from cotton crops. -
Samuel Morse invents the telegraph.
Samuel Morse invents the telegraph, which allows messages to be sent quickly over a wire. By 1860, telegraph wires stretch from the east coast of the United States west of the Mississippi River. -
The Bessemer Method for processing steel is invented.
Henry Bessemer invents a process for making steel out of iron. Having a way to make steel more quickly and more cheaply helps the production of building and leads to the growth of cities. -
Alfred Nobel creates dynamite.
Alfred Nobel invents dynamite, which is a safer way to blast holes in mountains or the ground than simply lighting black powder. Dynamite is important in clearing paths to build things such as roads and railroad tracks. -
Louis Pasteur develops vaccines for diseases.
A chemist named Louis Pasteur believed that germs caused disease. Using this information, he created vaccines that helped prevent many common diseases, which helped people live longer. -
Alexander Graham Bell patents the telephone.
He may not have invented the telephone, but Alexander Graham Bell was the first to get a patent for it. Being able to speak to people over a telephone wire greatly changes the way the world communicates. -
Thomas Edison uses a light bulb to light a lamp.
Not the first man to create a light bulb, Thomas Edison created a light bulb that lasted longer than other designs and showed it off by lighting a lamp. Edison's light bulbs allow people to do many things at night, such as work, that used to only happen during the day. -
The Brooklyn Bridge opens.
After 13 years of construction, the Brooklyn Bridge is finished in New York City. At the time, it was the longest suspension bridge in the world. -
Orville Wright makes the first powered airplane flight.
Using an engine that they invented, Orville and Wilbur Wright invent the first plane that is not powered by wind. Orville flies the plane for 12 seconds over a beach in North Carolina. -
Henry Ford creates the Model T.
Henry Ford creates a type of car called the Model T. It is much cheaper than other cars because it is made on an assembly line, allowing many more people to buy cars.
