Free essays on scientists are a collection of written works that highlight the significant contributions of different scientists to various fields of study. These essays cover the biographical details of different scientists, including their early beginnings, educational backgrounds, and notable achievements. They also delve into the various breakthroughs and discoveries that have been made, highlighting the impact that these have had on society as a whole. Free essays on scientists are an excellent resource for individuals interested in learning more about the history of scientific discovery and the individuals who have helped shape our understanding of the world around us.
A History of Eli Whitney’s Invention of Cotton Gin
Eli Whitney was born on December 8th, 1765 in the town of Westborough, Massachusetts (Eli Whitney Biography Inventor (1765-1825)). He was educated at Yale university and went on to become creator of the Cotton Gin (Eli Whitney Biography Inventor (1765-1825)). The famous Cotton Gin was an invention that allowed a single worker the ability to separate up to 25 kg of cotton daily, an accomplishment that normally required several workers (Eli Whitney). As this invention became infamous throughout the nation,…...
Eli WhitneyHuman RightsSlavery
When I Created and Sold My First Video Game
I believe I have been selected for the Person of the Millenium for the many accomplishments I have made during my life. One reason why I believe this is because I am the co-founder and CEO of Tesla Motors. Tesla makes fully electric cars that help the environment and reduce emissions greatly. Another reason is that I am the founder and CEO of SpaceX. SpaceX is a private space exploration and transportation company that focuses on reducing the cost of…...
Elon MuskTechnologyTransportVideo Game
Tesla’s Elon Musk Claims Short-Term Wins For The Company
Long-term objectives and generally victory is accomplished by the completion of short-term objectives. Besides, short-term wins are little objectives that have been come to, at that point associated they lead to long-term objective wins. Within the alter execution handling short-term objectives are vital. They are basic amid the arranging of the alter procedures and conclusion results of the work drained. expansion, making short-term wins step is fundamental in persuading staff and organizing them in actualizing the alter and bolstering it…...
CommunicationElon MuskTechnologyTransport
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Hyperloop One Founder Elon Musk Also Has Another Company Called SpaceX
Hyperloop is coming to townImagine zooming to city to city passing all those slowpoke cars thinking, “Those Cars are like Snails.” You can do that in Hyperloop. The Hyperloop is like a product out of a science fiction novel. CEO of Hyperloop One Rob Lloyd says, “It’s real, it’s happening now, and we’re going to demonstrate how this company is going to make it happen.” The Hyperloop is a product mainly being worked on by Virgin Hyperloop One. It is…...
Elon MuskInventionTechnologyTransport
Childhood of Elon Musk
Childhood Elon reeve musk was born on june 28 1971 in pretoria south africa. Musk taught himself how to code at the age of 10. When he turned 12, Musk sold his first video game called Blastar to a video game magazine. but being a smart kid made him a great victim for bullies at the English-speaking Waterkloof house preparatory school. In elementary school musk was short, introverted and bookish. He was mercilessly bullied by older kids who often went…...
BullyingElon MuskTechnologyTransport
Elon Musk Automated The Assembly Production of Tesla Cars
Has used the sale of stocks of their main way of financing its activities. In the first semester of 2017 shares went up 65%, which means that Tesla’s share is more valuable, and it becomes more attractive for investors. Another financing strategy is selling bonds. In 2017, Tesla raised $1.5 billion by issuing bonds (para. 7-13). Tesla’s strategy to raise funds has made them create bigger debt, which can become a burden in the future because instead of profits being…...
BusinessElon MuskManagementTechnology
Da Vinci & Musk’s Innovations
Leonardo da Vinci was a universal man who lived over 500 years ago. His contributions to the world involve painting, advances in anatomy and engineering. All in all, even though he lived so long ago his works continue to benefit us today. Nowadays, Elon Musk is like a modern day da Vinci. He is the founder of PayPal, CEO of SpaceX, Chief architect of Tesla Motors, and holds a high position in the company SolarCity. His broad range of work…...
Elon MuskLeonardo Da VinciTechnology
Elon Musk Conceptualizes the Transportation of the Future in the Hyperloop
The next big innovation in the transportation world is just around the corner, or so it seems. The Hyperloop, as described by Elon Musk, is a means of transportation that can take people across the country in a matter of minutes, completely changing everyday life. The idea behind the Hyperloop is creating an environment where a vehicle can move with little to no air resistance or friction, allowing for near supersonic travel. While this may seem very farfetched many individuals…...
Elon MuskScienceTechnology
An Introduction to the Life of Galileo Galilei
Galileo Galilei 1564-1642, Italian astronomer, mathematician, and physicist was born in Pisa, Italy. He started Pisa University as a medical student in 1581 and became a professor of mathematics at Padua(1592-1610), where he improved the refracting telescope (1610) and was the first person to use astronomy. At the age of 19, he found out the principle of isochronism-that each oscillation of a pendulum takes the same time despite the changes in amplitude. He found experimentally that bodies do not fall with velocities…...
Galileo GalileiLife Of Galileo
Galileo Galilei: Italian Scientist and Astronomer
Galileo, the Italian physicist, and astronomer was born at Pisa on February 15, 1564, and died at Arcetri, near Florence, on January 8, 1642. In 1581 he entered the University of Pisa to study medicine and Aristotelian philosophy, but soon abandoned medicine for mathematics and physical science. In 1585 he left the university and went to Florence to study under Otilio Ricci. He was a professor of mathematics at Pisa 1589-91, and at Padua 1592-1610, lecturing there to crowds of…...
BiographyGalileo GalileiLife Of GalileoScientist
The Early Life and Movements of Galileo Galilei
Galileo Galilei was born in Pisa, Tuscany in 1564 and was the son of Florentine musician Vincenzo Galilei. Galileo was a very intelligent boy and at age 17, due to his father's influence, he went to the University of Pisa. He was enrolled as a medical student but later turned to math after persuading his father that he did not want to be a doctor. He was tutored by Ricci, who was a Tuscan court mathematician. Galileo became a talented…...
BiographyGalileo GalileiScientist
A Female Progression Activist
Andrew Carnegie was a Scottish immigrant who rooted himself into producing a steel company while contributing to industrial success after the Civil War. Carnegie began his endeavors of providing a solid steel company in the year of 1873, whilst having gained experience in textile manufacturing work when his family emigrated to the US beforehand. As the year 1890 came closer, Carnegie was a steel mogul in the industries that were growing indefinitely around him. He planted his successful steel business…...
Jane AddamsWomen'S Rights
The Settlement As A Factor In The Labor Movement
Jane Addams contribution “The Settlement as a Factor in the Labor Movement.” Her expectation was to give a past filled with Hull House's relations with associations as a kind of contextual investigation and to look at why and how settlements ought to be locked in with the labor movement. Individuals living in a settlement have comparative difficulties to be tended to. They may have diverse occupations yet they all need to satisfy a work part to meet their day by…...
Jane AddamsWomen'S Rights
Union League Club
Being a well-known and respected activist, Jane Addams delivers an address to the city’s Union League Club: a civic organization for George Washington. Which, portrays the moral issues with society by illustrating George Washington’s spirit in commemoration of his birthday. She delivers the speech by the usage of rhetorical devices. Situated on the rhetorical devices that are utilized Addams supports her opinions on the significance of George Washington. Addams states, George Washington maintained a glorious image of the 'ideal soldier'.…...
George WashingtonJane Addams
The Unknown Decay from the Radiant Element of Deceit
What the radium dial painters experienced is haunting and mystifying. Knowledge is power and the extensive information we know today compared to the minuscule knowledge of the late 1800s is truly mind-warping. In this paper, the author will discuss the history of the watch dial painters, approximate doses, studies that were done on the pathology, and the principles of as low as reasonably achievable (ALARA). Thinking back on these times may reflect the simpler and better days, but this unfortunate…...
Marie Curie
Marjane’s Life and Character
Effects of setting on the adult Marjane Satrapi's personality The setting in the veil is that of strife, Islamic religion, and a change in political regime. The setting, just like the environment affects the characters' story behavior and personality. Adult Marjane loved freedom, brought about from the moment she was ten when they had to wear veils although the previous regime supported equal rights and was non-religious. The rebelliousness for freedom starts from the story when she says, She wanted…...
Marie Curie
Science & Gender: A Timeline of Inequality
When you ask someone to name a scientist, is he or she just as likely to name a female as they are a male? I am inclined to say no, that there is a much greater likelihood that the first name they think of will be that of a man. Upon examining the relationship between science and gender across the past few centuries, a pattern emerges that supports this assumption. Throughout history, women have been marginalized in the path of…...
Marie Curie
Marie and Pierre Curie and the Discovery of Radium
Do you know why radium is an interesting element? In “Radium Girls” by Kate Moore, radium is similar to that two-sided friend. The only difference is that it has both a benefit and a negative concept. Some girls from the book suffered because of this element. Radium is not only an element, but it also has a whole story behind it. It could cause cancer or inflict effects on your body but can also cure the illnesses that are caused…...
Marie Curie
The Soul of America: The Battle for Our Better Angels
The Soul of America comes at a time when political fury is ablaze, and Americans feel an overwhelming sense of division. Notable historian Jon Meacham carries with him a hopeful disposition in the face of all this, finding evidence for it in the many deeds of courageous Americans. Weaving seamlessly a pragmatic and intellectual tone with applicable facts, quotes, and examples, The Soul of America illustrates the country’s many spells of political polarization, providing insight as to how Americans can and will manage to overcome…...
Jane Addams
The Life of Julia Clifford Lathrop
In the early years of social work, there was a great need for individuals who wanted to help people in need, Julia Clifford Lathrop was one of those people. As an activist, social reformer, and first woman to serve as director of a United States federal bureau; she advocated for the mentally ill, equal rights for women, and child welfare. During her life, Julia Lathrop was pivotal in the reformation of the juvenile jail system. She was a woman before…...
Jane Addams
“How the other half lives” and “Twenty years of Hull House”
“The staircase is too often a dark well in the center of the house,[...] The dim light admitted by the air- shaft shines upon greater crowds than ever.” This part first introduced me to the “air- shaft”. I guess it was somehow an “iconic” of the tenements in New York back in those days. It affected me because it made me wonder why people installed them in the structures of these tenements. Because, instead of bringing in air and light…...
Jane Addams
Addams, Jane. Twenty years at Hull House: With Autobiographical Notes
Twenty Years at Hull-House is the selected primary source written by Jane Addams and will be presented throughout this project for rhetorical analysis. This resource is extensive and will provide several snippets of Addams’ rhetoric surrounding her work within the Hull House. There are over three hundred pages of Addams’ reflection on her work, and it can be a somewhat daunting process to narrow down select examples of her rhetoric to analyze. This project will be divided into different areas…...
Jane Addams
The Life of and Achievements of Galileo Galilei
Born Galileo Galilei, his main contributions were, in astronomy, the use of the telescope in observation and the discovery of sunspots, lunar mountains and valleys, the four largest satellites of Jupiter, and the phases of Venus. In physics, he discovered the laws of falling bodies. Galileo was born near Pisa, on February 15, 1564. Galileo was taught by monks at Vallombroso and then entered the University of Pisa in 1581 to study medicine. In 1589 he became professor of mathematics…...
AstronomyGalileo GalileiScience
The Early Life, Education and Achievements of Galileo Galilei
Galileo was born in the city of Pisa, on the day Michelangelo died. His parents determined the first, significant, event in his life. At the age of seventeen he was sent to the University of Pisa to study medicine. It is reported that Galileo's interest in science and mathematics was roused by this problem and then further stimulated by the chance attendance at a lecture on geometry at the university. The result was that he asked for and secured, parental…...
BiographyGalileo GalileiScience
The Life of Galileo Galilei and His Popular Inventions
Galileo Galilei was born February 15, 1564 and died in 1642. He was born near Pisa, Italy and died in Florence, Italy. Galileo was an Italian was an astronomer. He studied in the field of astronomy. He was also a mathematician. he would give private tutoring lessons from 1885-1889. Plus in 1592 he obtained the the chair of mathematics the university of puda. in the Ventian Republic where he remained at until 1610. Galileo had three children by a lady…...
BiographyGalileo GalileiScience
The Billionaire Space Race
Surely we have all rode bikes, buses, subways, trains, cars and a for a good amount people ridden airplanes, but it appears that list will not stop there at all, and perhaps this will be happening sooner rather than later. For some time now, some of the wealthiest entrepreneurs have been battling to be the first to really revolutionize space travel for the world, claiming each of them that they will be the ones responsible for bringing space tourism to…...
Elon MuskSpacex
SpaceX’s Internet Satellites Worry Astronomers
Ever since SpaceX launched its 1st batch of internet-beaming satellites last year, astronomers have watched with dread as the corporate continuing to blast additional craft into orbit. might this flying constellation of bright satellites fill the night sky with artificial lightweight and muck-up muck-up observations of the Universe for years to come? currently, new knowledge is partly corroborative of what several astronomers have feared since that 1st launch. Up til now, individuals are somewhat in the dark regarding the actual…...
Elon MuskSpacex
Leaderless Organizations = General-less Army?
In any organization, leaders are role models for their employees. According to an article by Aditya Mishra, 'an organization without a leader is like an army without its general' (Mishra 5). An effective corporate leader should show excellent leadership skills to drive his/her organization to grow. There are many successful corporate leaders in today's business, including Elon Musk. Elon has demonstrated his visionary leadership through his entrepreneurial appetite, good business acumen, and excellent implementation skills. Elon's passion for entrepreneurial ventures…...
Elon MuskSpacex
Elon Musk and New Opportunities For the World
According to a recent study, almost 75% of all startups fail overall; the largest contributing factor to their downfall is lack of capital and desperate market need (Hoque, 2012). It is hard to imagine that anyone today can become a successful entrepreneur given the small probability of success. Despite this, the media showcases countless successful entrepreneurs who defied such odds and one such example is Elon Musk. The South African-born entrepreneur has been in the entrepreneurial business for over 20…...
Elon MuskSpacex
The quality of knowledge is best measured by how many people accept it
It is human nature to assess the quality and rate everyone and everything based on that. With knowledge, it is the same thing. We want to assess the knowledge. But how can the quality of knowledge be assessed? What are the criteria for different AOKs? I would define the “quality of knowledge” as the relative truthfulness of knowledge compared with other knowledge dealing with the same phenomena. This means that the quality of knowledge is how “truthful” it can get,…...
Galileo GalileiScientist
The Enlightenment and Societal Departure from Traditional European Views
Throughout the sixteenth and seventeenth-century numerous brave European explorers embarked on scientific expeditions into the New World enduring intense environmental conditions to gain knowledge of botany and natural characteristics of North America, which at the time was considered almost alien (to Europeans). These scientist-explorers wrote and published detailed reports and personal accounts that excited the population back in Europe, piquing the European public’s interest in science and innovation (McKay 513). In the years following and throughout the seventeenth century a…...
Galileo GalileiScientist
The Eternal Conflict Between Science and Religion
Throughout history, there has been a longstanding conflict between science and religion. This conflict was heightened during the trial of Galileo Galilei which shed a light on a topic that even today has no agreed-upon answer. As Finocchiaro wrote, “the facts of the case do indeed show all the external signs of a clash between a symbol of science and a symbol of religion.” Galileo Galilei was born into a Catholic family and remained a devout Catholic for his entire…...
Galileo GalileiScientist
How Galileo Affected Our Lives
Galileo made many contributions to society. He is the reason we have such advanced telescopes. In his time and day, people could not see much farther than what people can see with the naked eye, he wanted to change that. He took the idea of the telescope and improved it so much that it has led to discoveries as countless as the stars. Although he had a hard life, his life was a productive one with discoveries and progressions throughout…...
Galileo GalileiScientist
Obtaining a Patent for Textile Equipment
The Cotton Gin was Important (working title in progress)Def needs work On March 14, in or something else not of of 1794, inventor Eli Whitney was granted the patent for the Cotton Gin as a way to effectively and efficiently eliminate the seeds in cotton. The Cotton Gin played an important and triumphant role in South Carolina’s economy, as it established cotton as a cash crop for the entire South. Simultaneously, and tragically, the Cotton Gin prolonged slavery in this…...
Cotton Gin
Eli Whitney’s Good Invention
hey say that money makes the world go around, and this is completely true. Entrepreneurship is at an all time high especially in 2018. Entrepreneurs are self driven individuals that create and operate their own businesses. New inventions happen everyday, and without these amazing entrepreneurs the world would be extremely incomplete. All of the businesses that we currently had to start from somewhere. Entrepreneurs can help the world by growing the economy,creating more jobs, and by selling things that the…...
Cotton Gin
America Changes: Technologies and Inventions
America benefited greatly with different types of technology used for transportation throughout the 1800s. Railroads, bridges, steamboats, roads and canals are some examples of the types of transportation used. Railroads allowed Americans to travel freely from coast to coast for a very cheap price and was an efficient way to move goods over long distances. The American Journey textbook says, “The railroads also played an important role in the settlement and industrialization of the Midwest. Fast, affordable train travel brought…...
CottonCotton Gin
Greatest Inventor In The World
In our world today, just imagine a city or a country without any power or the use of newer technology to help build these amazing cities and countries. Think about it, inventions like electricity, the light bulb, television and other great inventions. These inventions helped change the way people live there day to day lives for the better. Just think about the new technology and other inventions that helped pave the path from the 19th century to the 21st century.…...
BiographyInventionThomas Edison
Thomas Edison’s Greatest Inventions
Thomas Edison was an inventor from 1847 to 1931. Over his lifetime, he has invented many useful machines and processes that enhanced America’s future. In his lifetime he has gotten about 1000 patents for all his inventions. Edison was the inventor of the practical lightbulb. We would still be using candles and having restrictions on our daily work if we did not get the pleasure of using his invention to light up our workspaces, roads, homes, and schools. He was…...
BiographyInventionThomas Edison
Elon Musk On Professionalism
Professional, “someone who exhibits a courteous, conscientious, and generally businesslike manner in the workplace” (Webster). This is the common definition for a person deemed fit for the title of professional, however, there is much more to this word than this simple definition. So, what it is true professional? In my opinion, there are five key traits that a person a must-have if they want to be a true professional. First and foremost, the person must be accountable. As a professional,…...
Elon MuskProfessionalism
Recent Compliance Problem and Enforcement Action
Tesla, Inc. is an American company that designs and manufactures fully electric automobiles and energy storage systems for use in homes and commercial sites. Tesla, Inc. is a part of both the electric industry and most importantly the automobile industry. Elon Musk, the Founder and CEO of Tesla, Inc. issued a statement via Twitter that damaged the Tesla brand ad his name. On August seventh of 2018, Elon Musk tweeted that he was considering taking Tesla private at four hundred…...
Elon MuskProblems
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