The invention is the thing which changes the course of history. In the history of humankind, There is some invention which changed things a lot. If those were not invented, We cannot things would have been now. Here is a list of 5 very Important and revolutionary inventions that changed the world.
The wheel, One of the most revolutionary invention by humankind. There is no perfect evidence who and when the wheel was invented. There were many different theories when and where is invented but there is no perfect evidence. As of now, Judging few ancient artifacts wheel is invented either in Mesopotamia or the Eurasian steppes.
The wheel is one of the inventions which changed the course of human history in the field of transportation. Cycle, Bikes, cars, Buses, etc. all these means of transport will not exist without the invention of the wheel.
Electricity is not an invention as electricity is a discovery. Electricity is a form of energy. Who invented electricity is a very complicated question to answer as there are a number of scientists who did contributions in the discovery of electricity.
Benjamin Franklin part of contribution is considered a lot as he discovered how to establish the connection between lightning and electricity.
Just try to imagine life without electricity for a day. It feels almost impossible to live without having electricity which explains how important and revolutionary discovery electricity is.
The Internet is one of the greatest and revolutionary by humankind. Though Vint Cerf and Bob Kahn are referred as the ‘Fathers of Internet.’ It is not that simple to understand. There is a misconception that World wide web(WWW) and the Internet or same. But no both are different. World wide web is a service which can be used over the internet.
The Internet changed almost everything. Is the internet has changed the good way or bad way it is up to the user?
The telephone, Most of us know that Graham Bell invented Telephone. He got patented for the first practical Telephone. There were many other scientists who contributed to the invention of the telephone. In 1843, Manzetti was the first to moot the idea of a speaking telegraph or telephone.
After the invention, The technology was so much developed as it has connected the whole world. You can connect a person who is thousands of km away in a matter of seconds.
The first of camera was did by Johann Zahn in 1685. But it took more than one hundred years to click the first photograph by Joseph Nicephore Niepce in the year 1814. Then it is developed and now there are social media websites such as snap chat, Instagram which are based on it.
Because of contributions and hard work of those great scientists. Now we can capture a moment almost forever.