these ideas changed the world welcome to watchmojo.com and today we're counting down our picks for the top 10 inventions of all time number 10 paper one of the Chinese people's four Great Inventions paper was invented and developed in the 2 Century BC by the Han Dynasty the idea eventually traveled to Europe where paper mills began manufacturing the product on a larger scale without paper the printing press would never have been invented and our world would be very different we would not have Maps paper currency or books to disperse information its impact is truly endless number nine the compass before the compass Sailors depended on landmarks or even the Stars to navigate their ships but once the Chinese began using load stones and magnetism to find their bearings between the 9th and 11th centuries it quickly spread to the Arab world and to Europe This Not only made circumnavigation of the globe easier it also made it safer which kicked off the age of Discovery number eight Refrigeration though ice was used since prehistoric times to prevent food from spoiling and developing bacteria the concept of refrigeration was only developed in Earnest starting in the mid 1700s the process was then refined and improved changing the way the food industry transports and stores food the implications of this discovery are far-reaching as it transformed the way we eat and live number seven the printing press though Johannes Gutenberg is credited with this invention he actually perfected and popularized existing technology by combining the Chinese principle of movable type with European press systems already in use for wine making Gutenberg created the machine that printed text on a wide scale which in turn lowered the price of books and helped spread information and knowledge to the masses spurring the Reformation the Renaissance and the Scientific Revolution number six Plumbing the landscape of major cities would be drastically different without this Innovation after all how would a high-rise exist without modern plumbing evolving from holes in the ground to chamber pots to ouses and eventually to flush toilets as early as the 31st to 26th centuries BC the development of Plumbing improved living conditions for millions of people across the globe and lengthened our lifespans number five medicine many medicines and vaccinations have extended and changed our lives significantly discovered by accident by Alexander Fleming penicillin was the first group of drugs that fought illnesses like syphilis and strep infections on the other side of the spectrum since they were introduced to the public in the 1960s contraceptives such as the birth control pill helped level out the glob global population and launched a revolution in social change number four engines these engines got industry and the population moving instead of relying on horses as Transportation people traveled across the countryside via Thomas nukan steam engine as of 1712 which was improved upon by James Watt later that Century quickly becoming the backbone of society and sparking the Industrial Revolution internal combustion ultimately replaced Steam and ushered in the Second Industrial Revolution and allowed individuals to affordably travel great distances number three the wheel though it's still unclear which civilization was first to invent this simple machine in the 4th Century BC it's obvious that it's been one of the world's most vital Innovations the transportation Commerce and travel Industries wouldn't be the same without it and today the wheel can be found in every aspect of our daily lives from water wheels gears Motors and engines two more fun applications number two Communications several inventions changed Global Communications forever Samuel Morse brought us the electric Telegraph in 1836 Alexander Graham Bell's telephone was the first to be awarded a patent to transmit voices in 1876 gulel Mo Marone and nickola Tesla developed radio in the late 19th century moving pictures first came across John Loi Beard's television in 1925 Conrad zuza developed the first computer in the early' 40s and Tim burner Lee proposed the worldwide web in the late 80s and they all made the world a little bit smaller before we unveil our number one pick here are a few honorable mentions [Music] number one electricity not only did sleep patterns changed drastically with the introduction of electricity so did work habits from Ben Franklin to Nicola Tesla to Michael Faraday to Thomas Edison many innovators made important contributions to this modernization which brought light and power to the masses however electricity only became a necessity and standard to Everyday Life in the mid 20th Century before that it was enjoyed mainly in the big cities do you agree with our list which inventions could you not live without for more informative top 10 published every day be sure to subscribe to watchmojo.com [Music]