Inventions That Revolutionized the Modern World: A Look at Science in Action. There have been many inventions responsible for changing human life. In the modern world, we are living an easier and better life because of these inventions. Humans have learned from earlier that innovation is the key to getting an improved life. To know more about the topic “Inventions That Revolutionized the Modern World: A Look at Science in Action,” read the complete article.
Inventions That Revolutionized the Modern World: A Look at Science in Action
Humans are known to be the most curious and innovative living species on the planet. Humans have created so many inventions that have revolutionized the modern world. These innovations were started in very early times and are still going at speed. Technology moves at a relentlessly fast pace in the modern world. It can sometimes feel like every single day there are new technologies and innovations that will change our present and future forever.
Here are some inventions that revolutionized the modern world:
The Telephone
The telephone, invented by Scotsman Alexander Graham Bell, is a device that revolutionized communication by allowing instant speech even over long distances. It is one of the most crucial advances of the Second Industrial Revolution, to the extent that it marks the beginning of modern society. It is impossible to imagine our life without the telephone, as there would be no innovation of keypad phones and smartphones.
The Light Bulb
There were many people who tried the light bulb, but the one who was successful in this was Thomas Edison. However, Thomas Edison is credited as the primary inventor because he created a completely functional lighting system, including a generator and wiring as well as a carbon-filament bulb in 1879. The light bulb is a great invention, as we don’t have to stop all our work as it turns dark; we can turn on the bulb and tubelights (invented after the bulb) to get artificial light.
The Internet
The internet is a global system of interconnected computer networks that is used by billions of people worldwide. The connection of four universities’ computers to ARPAnet in 1969 was the seed for the birth of the Internet. In the late 1970s, Vinton Cerf developed the “transmission control protocol,” or TCP for sending files between computers. The development of the WWW opened up the world of the internet to everybody and connected the world in a way that it had never been before.
Anesthesia
Anesthesia is the use of medicines to prevent pain during surgery and other procedures. Before its invention, the fix for a given ailment was often far worse than the ailment itself. One of the greatest challenges to pulling a tooth or removing a limb was restraining the patient during the process. Substances like alcohol and opium did little to improve the experience. Thanks to anesthesia, the patients have to bear quite less pain than before.
The Photograph
The camera was not a world-changing invention that came out of the Industrial Revolution. However, preserving a camera’s images was a challenge. But, in the 1820s, Joseph Nicéphore Niépce, a Frenchman, came up with an idea. The idea was to expose paper coated in light-sensitive chemicals to the image projected by the camera obscura. The world had its first photograph after eight hours. Although many individuals later worked on this method to make it quicker and easier.
The Wheel
The invention of the wheel was not the most difficult part, but how to connect it to a non-moving platform was. The earliest evidence of the wheel dates back to around 3500 BCE in Mesopotamia. The innovation resulted in major advances in two main areas. First, transport: the wheel began to be used in carts and battle chariots. Second, it contributed to the mechanization of agriculture and craft industries.
The Aeroplane
For centuries, inventors have been fascinated by the possibility of human flight. In 1783, Joseph-Michale and Jacques-Ètienne Montgolfier made the first human-operated flight in a hot air balloon. The flight lasted only 12 seconds, but with this experiment, which defied gravity, they laid the foundation of aeronautical engineering.
The Steam Engine
The Steam Engine was invented by the Scottish engineer James Watt in 1775. It propelled the First Industrial Revolution and transformed transportation and machinery in the 19th century, swiftly transforming an economy dependent on trade and agriculture into an industrialized one with significantly higher production capacity.