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- The Radio. The invention of the radio was the first among all the major inventions of this period of 100 years (1900-2000). Radio was not invented by a single individual, but was resulted out of contributions of several scientists and inventors.
- The Airplane. After the radio, the airplane ranks as one of the earliest inventions of the 20th century. Wilbur and Orville Wright, through their invention of the airplane in 1903, demonstrated that man could fly; actualizing a concept that was found earlier only in mythological stories.
- The Television. The invention of the television dazed people all over the world. Today, life without the television is literally unimaginable for more than half of the population of the world.
- The Computer. The computer is the greatest, incomparable invention belonging to the 20th century. There is no single inventor accredited with the invention of the computer, as it was born out of many scientists’, researchers’ and mathematicians’ contribution.
Aug 13, 2023 · The 20th century was a remarkable period of human history, marked by unprecedented progress in science, technology, and innovation. From groundbreaking inventions that transformed everyday life to…
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- Donovan Alexander
- The Airplane. Let’s start with something a little more obvious, the airplane. Think about how much smaller the world became once . However, let’s go back a step further.
- The Television. Though your grandparents may disagree, television changed the world for the better. Created in 1926 by John Logie Baird, the television was one of the first inventions to affect the lives of masses worldwide, and to this day still remains the most popular way of getting information.
- The Computer. Imagine a life without your smartphone or laptop. Yes, it is possible, but the loss would be dramatically felt. On a much larger scale, some of the greatest scientific discoveries and inventions in recent years can be attributed to the computer.
- The Radio. Occasionally underappreciated, was one of the first major inventions of the 20th century. Invented by many different scientists, including and Guglielmo Marconi, the radio became the world’s most used form of communication.
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The zeppelin invented by Count Ferdinand von Zeppelin.Charles Seeberger redesigned Jesse Reno's escalator and invented the modern escalator.King Camp Gillette invents the double-edged safety razor.The first radioreceiver successfully received a radio transmission.Hubert Booth invents a compact and modern vacuum cleaner.The lie detectoror polygraph machine is invented by James Mackenzie.The birth of the Teddy Bear.George Claude invented neonlight.Edward Binney and Harold Smith co-invent crayons.Bottle-making machinery invented by Michael J. Owens.The Wright brothersinvent the first gas motored and manned airplane.Benjamin Holt invents a tractor.John A Fleming invents a vacuum diodeor Fleming valve.Lewis Nixon invents the first sonar-like device.Lee Deforest invents electronic amplifying tube (triode).Color photography invented by Auguste and Louis Lumiere.The very first piloted helicopterwas invented by Paul Cornu.The gyrocompass invented by Elmer A. Sperry.J W Geiger and W Müller invent the geiger counter.Thomas Edison demonstrated the first talking motion picture.Georges Claude displayed the first neonlamp to the public on December 11, 1910, in Paris.- Mary Bellis
- The Electric Refrigerator. Today the electric refrigerator is so commonplace, you would barely give it a second thought, but when it was first invented, this humble appliance completely changed the way people lived.
- The Television. When the first fully electronic television system was createdby American inventor Philo Farnsworth in 1927, it altered the media landscape forever.
- The Airplane. On December 17, 1903, the Wright brothers completed their first successful airplane flightand ushered in the age of air travel. The world was never the same.
- The Personal Computer. When the world’s first personal computer, the Kenbak-1, was released in 1971, it would have been easy to dismiss the invention as a mere flash in the pan.
Mar 18, 2022 · In the early decades of the 20th century, automobiles, telephone service and radio (broadcast of the 1920 U.S. presidential election results from KDKA station in Pittsburgh is shown) were ...
Dec 18, 2012 · The ability to send messages rapidly across great distances made an indelible impact on government, trade, banking, industry, warfare and news media, and formed the bedrock of the information age ...
