Who Invented Cheese?

Who Invented Cheese?

Who invented cheese? Earliest Use of Cheese Cheese has been around for so long, it’s impossible to know who invented the art of making it. It’s generally believed that cheese first appeared in the Middle East, perhaps as far back as 6,000 BC. Murals of ancient Egypt going back 2,000 BC show people making cheese and storing them in skin bags. These skin bags were made from animals’ stomachs. Most likely humans first discovered cheese when they stored milk in them for long journeys. The combination of enzymes in the skins, heat and motion caused the milk to curdle and break up. The result was a watery fermented liquid and edible curds of cheese. Cheese in Different Places There is plenty of evidence that various peoples in Europe and the Near East used cheese. The Cyclops are recorded to have made cheese in Homer’s Odyssey. In the Bible we find David ate cheese and gave them as presents to a military ally. The Jews were clearly producing cheese on a large scale since there was a Cheesemakers’ Valley at the time. Romans and Cheese Everyone knows that cheese is a major part of Italian cuisine. It’s not surprising since it was the ancient Romans who invented cheese as we know it today. They not only raised the bar when it comes cheese making. They also found out that changes in the environment and materials used affected the flavor of the cheese. Hence different kinds of cheeses were invented. The Romans took their cheese making art so seriously that the wealthy even had special areas in their homes dedicated to aging cheese. Many ancient writers have commented on the Romans and their expert curdling, including Aristotle, Homer and Varro. But...
Who Invented Radar?

Who Invented Radar?

The history of radar will show that it began in 1904. German engineer Christian Hulsmeyer created an apparatus capable of detecting an object’s presence some distance away. However, no single scientist invented the modern radar; scientists from several nations worked on it, especially during the 1930s and 40s. Pioneers in Radar Research Hulsmeyer received a patent for his invention in 1904. However it was Nikola Tesla who discovered that frequency could be used to detect the presence of vehicles as well as their course. The succeeding years saw American and European scientists develop various radar devices. Coming on the heels of World War I, nations began to realize how important it could be for warfare. One of the pioneers in the history of radar development was the Frenchman Emile Girardeau in 1934. He got a patent for his work. In 1935 it was put in the Normandie liner. Also that year, America had its first monopulse radar courtesy of Dr. Robert Page. The Russian engineer P.K. Oschepkov invented the RAPID. It could sense the presence of a vehicle within 3 km. A similar model was produced in Hungary a year later by Zoltan Ray. Robert Watson’s Radar System But it was Robert Watson’s invention that showed the radar’s full potential. In 1935, Watson showed his work to the British Air Ministry. During this time, the British were more concerned about the alleged German death ray. Watson stated that such a device was unlikely. At the same his radar impressed the British military that it became part of their defense system, the first in the history of radar. World War II and the Cold War World War II saw more rapid developments in radar technology. Both the British and the...
Who Invented the Overhead Projector?

Who Invented the Overhead Projector?...

The history of the overhead projector points to Roger Appledorn as its inventor. He created the device in the 1960s, but the basic concept was already known and used years before. The Beginnings of the Overhead Projector The earliest known device comparable to the overhead projector was the episcope which came out in the early 1900s. The projector directs light on the object. Several lenses would be used to place the image on a screen. However it was difficult to setup and usage was limited. It was not until the 1940s that the idea was put to practical use. The US military developed a device similar to the projector. The design involved using the slide projectors to put images on a screen. Other devices used in the early history of the overhead projector were cellophane rolls set on a 9 inch stage. This process allowed facial traits to be set on the stage. The 1950s to the 1980s During the 1950s there were projector-like devices being narketed. Buhl Industries was one of the first to market these machines, but it was Apledorn’s work that set the standard. He was working at 3M in the Thermal Fax section. The company wasn’t too keen on his invention. The chalkboard was commonplace and his superiors believed that the projector was simply going to duplicate its work. However, Appledorn and some of his colleagues saw the device’s potential. They started giving demonstrations of the device to school administrators. In a short span of time, the device became popular. The history of the overhead projector shows that it gained high acceptance particularly in classrooms. By the 1980s, the projectors had become widespread. It was used not just in universities but also in business offices....
Who Invented Online Dating?

Who Invented Online Dating?...

Matchmaker.com is on record as the oldest online dating service. Starting in 1986 as a system best described as an online bulletin board, Matchmaker.com was supported on a dial-up modem. Systems like this dominated the 80s to mid 90s and supported connections through local telephone area codes allowing the news to be read, message exchanges as well as participation on message boards and bulletins. Exchanging emails rapidly became popular and many had games or implemented chat rooms. Bulletin board systems (or BBSes) where made targeting avid computers users or lovers unlike the World Wide Web that brought these and other functions to virtually everyone’s finger tips. The 1990s saw advancements in connections that reduced or eliminated the dial-up charges and the use of Bulletin Board systems grew. Because Matchmaker.com moved to the internet in 1996 (almost 10 years after inception), Match.com is seen as the first internet dating service. Created in 1994, Match.com was placed on the internet in 1995 however; there is a distinction between ‘online dating’ and ‘internet dating’. It is this distinction that keeps Matchmaker.com in the pioneering spot. Some reviews date the service’s internet launched to 1998 but upon visiting the online dating site readers will see 1996 as the year noted by the founder. This still puts it behind Match.com in terms of internet launch but it remains established as the first online regardless of which date is accurate because of its BBS history. How Online Dating Started When Gregory Scott Smith and Jon Boede (founder and programmer respectively) planned Matchmaker.com the idea was to design a pen pal service that would run on donations by users to eliminate having to charge a set fee. Located in Houston, Matchmaker started on 4 dial-up lines...
Who Invented School?

Who Invented School?

A lot of people hate school. But lots more love it. It’s been around providing educational foundation for people. Both lovers and haters of it probably wonder who invented school. Or who started the idea of school? Byzantines or Hellenists? There are some suggested answers on the Internet, but they are far from being accurate about who invented school in particular. Most of them point to the Byzantines. They were said to be the first people on earth to come up with the idea of a school system. These people continued the Roman Empire in the Middle Ages. They were heavily influenced by the Greeks, especially in language. The Greeks were so dedicated in seeking knowledge. They had been known for this long before the Byzantines thought of a school system. Thus, some say they were the ones who invented school. But what Greeks had was a form of discipleship, not a school. There was an itinerant teacher with disciples. They traveled to places. They seldom met in permanent places. They conducted lectures in different locations and some local folks sometimes joined in to listen. There was no formality. So they were not the ones who started the idea of school. The Byzantines liked the Greek idea of teaching a following, but they preferred to have it in an enclosed permanent area and with a system. The Greek philosophers and their disciples talked about anything randomly under the sun. They often sought meaning in life. The Byzantines wanted more specific subjects dealt with at a time. Like Mathematics, Language, Philosophy, Religion, History, and the like. Thus, they’re considered the people who invented school. Who’s Horace Mann? To give a specific name to answer who invented school, some mention Horace...
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