Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Scientific Revolution Resume Project Name: ____________________________________ Period: ______ Due Date: Tuesday, January 4, 2011 OBJECTIVE: Create a resume for an influential scientist. SCENARIO: Your assigned scientist is applying for a job and must create a resume. WHAT IS A RESUME? A resume is a summary of experiences and skills; it highlights accomplishments to show a potential employer that you are qualified. A resume should reflect more than just paid work experience – it should include some details of more important experiences. In this case, it should include discoveries, theories, and published materials (books written). DIRECTIONS: Using the biographical information provided (that should be enough to get you started) and your textbook, create an informative and interesting resume. The more remarkable the resume the more likely your scientist will be to get the job. Follow the format below when you are writing your resume. Make sure you have information under each category. Each category – 1) Education and Background; 2) Experience; and 3) Activities, Interests, and Skills) should contain AT LEAST two facts. Facts must be accurate. RESUME LAYOUT: Name and Address: Country where scientist was from or where they lived. Education and background: Did you receive formal education? Were your discoveries through observation and not in a classroom? Experience: Previous jobs. What you discovered, invented, new theory you proposed, groundbreaking information published, etc. Activities, Interests, Skills: Feel free to add interesting facts or even be a bit humorous! Name Address Education and Background: Experience: Activities, Interests, Skills: Your completed resume is due by the end of class on Tuesday, 1/4 so that I can make copies for you to distribute during the second phase of the assignment. If your resume is not complete by the due date, you will receive a ‘0’ on the assignment because you will not be able to participate in the second phase of the assignment. Second Phase: On Wednesday, 1/5 (Pd.1) & Thursday, 1/6 (Pd.2), we will conduct interviews. You will interview as many scientists as time will allow and you must be prepared to be interviewed as well. You will receive copies of each scientist’s resume and you will record information about each scientist on a ‘Scientist Chart’ to use as a study guide. GRADING: Your completed resume is worth 32 points (1 point for Name, 1 point for Address, 5 points for each fact (5 points x AT LEAST 6 facts = 30 points). You will be graded on completion and accuracy of information. You will receive classwork credit for the second phase of the assignment (the interview round table). Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Sir Isaac Newton Newton was an English physicist and mathematician, and the greatest scientist of his era. Isaac Newton was born on 4 January 1643 in Woolsthorpe, Lincolnshire. His father was a prosperous farmer, who died three months before Newton was born. His mother remarried and Newton was left in the care of his grandparents. In 1661, he went to Cambridge University where he became interested in mathematics, optics, physics and astronomy. In October 1665, a plague epidemic forced the university to close and Newton returned to Woolsthorpe. The two years he spent there were an extremely fruitful time during which he began to think about gravity. He also devoted time to optics and mathematics, working out his ideas about 'fluxions' (calculus). In 1667, Newton returned to Cambridge, where he became a fellow of Trinity College. Two years later he was appointed second Lucasian professor of mathematics. It was Newton's reflecting telescope, made in 1668, that finally brought him to the attention of the scientific community and in 1672 he was made a fellow of the Royal Society. From the mid-1660s, Newton conducted a series of experiments on the composition of light, discovering that white light is composed of the same system of colours that can be seen in a rainbow and establishing the modern study of optics (or the behaviour of light). In 1704, Newton published 'The Opticks' which dealt with light and colour. He also studied and published works on history, theology and alchemy. In 1687, with the support of his friend the astronomer Edmond Halley, Newton published his single greatest work, the 'Philosophiae Naturalis Principia Mathematica' ('Mathematical Principles of Natural Philosophy'). This showed how a universal force, gravity, applied to all objects in all parts of the universe. In 1689, Newton was elected member of parliament for Cambridge University (1689 - 1690 and 1701 1702). In 1696,Newton was appointed warden of the Royal Mint, settling in London. He took his duties at the Mint very seriously and campaigned against corruption and inefficiency within the organisation. In 1703, he was elected president of the Royal Society, an office he held until his death. He was knighted in 1705. Newton was a difficult man, prone to depression and often involved in bitter arguments with other scientists, but by the early 1700s he was the dominant figure in British and European science. He died on 31 March 1727 and was buried in Westminster Abbey. http://www.bbc.co.uk/history/historic_figures/newton_isaac.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Nicolas Copernicus Copernicus was a Polish astronomer, best known for his theory that the Sun and not the Earth is at the centre of the universe. Nicolaus Copernicus was born on 19 February 1473 in Thorn (modern day Torun) in Poland. His father was a merchant and local official. When Copernicus was 10 his father died, and his uncle, a priest, ensured that Copernicus received a good education. In 1491, he went to Krakow Academy, now the Jagiellonian University, and in 1496 travelled to Italy to study law. While a student at the University of Bologna he stayed with a mathematics professor, Domenico Maria de Novara, who encouraged Copernicus' interests in geography and astronomy. During his time in Italy, Copernicus visited Rome and studied at the universities of Padua and Ferrara, before returning to Poland in 1503. For the next seven years he worked as a private secretary to his uncle, now the bishop of Ermland. The bishop died in 1512 and Copernicus moved to Frauenberg, where he had long held a position as a canon, an administrative appointment in the church. This gave him more time to devote to astronomy. Although he did not seek fame, it is clear that he was by now well known as an astronomer. In 1514, when the Catholic church was seeking to improve the calendar, one of the experts to whom the pope appealed was Copernicus. Copernicus' major work 'De Revolutionibus Orbium Coelestium' ('On the Revolutions of the Celestial Spheres') was finished by 1530. Its central theory was that the Earth rotates daily on its axis and revolves yearly around the sun. He also argued that the planets circled the Sun. This challenged the long held view that the Earth was stationary at the centre of the universe with all the planets, the Moon and the Sun rotating around it. 'De Revolutionibus Orbium Coelestium' was published in early 1543 and Copernicus died on 24 May in the same year. http://www.bbc.co.uk/history/historic_figures/copernicus.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Johannes Kepler Born: December 27, 1571 Weil, Swabia, Germany Died: November 15, 1630 Regensburg, Bavaria, Germany The German astronomer Johannes Kepler's discovery of three basic laws governing the motion of planets made him one of the chief founders of modern astronomy (the study of the universe and its stars and planets). Early life Johannes Kepler was born on December 27, 1571, in Weil, Germany. He was the son of Heinrich and Katharina Guldenmann Kepler. His father was a mercenary (a soldier serving only for money). Although a member of the Protestant faith, his father helped put down a Protestant uprising in the Low Countries (Belgium, Holland, and Luxembourg). Kepler's parents allowed him to watch the great comet of 1577 and an eclipse (passing into shadow) of the Moon. Kepler was a sickly child but an excellent student. At thirteen he entered a religious training school at Adelberg, Germany. Following Kepler's graduation from the University of Tübingen in 1591, he became interested in astronomy, particularly the theories of Nicolaus Copernicus (1473–1543), who stated that the Earth moved around the Sun in a circle. The University of Tübingen recommended Kepler for the post of the "mathematician of the province" in Graz, Austria. He arrived there in 1594 and began composition of the almanac, in which the major events of the coming year were predicted. His first almanac was a success. The occurrence of two events that he had predicted, an invasion by the Turks and a severe winter, established his reputation. In 1597 Kepler married Barbara Muehleck. Of their five children only one boy and one girl reached adulthood. Work in astronomy Kepler sought the job of assistant to Tycho Brahe (1546–1601), astrologer (one who interprets the positions of stars and planets and their effect on human affairs) and mathematician to Rudolph II (1552–1612), in Prague, Czechoslovakia. Kepler took his new position in 1600. When Brahe died the following year, Kepler was appointed to replace him. His first job was to prepare Brahe's collection of studies in astronomy for publication, which came out between 1601 and 1602. Kepler was also left in charge of Brahe's records, which forced him to make an assumption that led to a new theory about the orbits of all the planets. A difference between his theory and Brahe's data could be explained only if the orbit of Mars was not circular but elliptical (oval-shaped). This meant that the orbits of all planets were elliptical (Kepler's first law). This helped prove another of his statements. It is known as Kepler's second law, according to which the line joining a planet to the sun sweeps over equal areas in equal times in its elliptical orbit. Kepler published these laws in his discussion of the orbit of the planet Mars, the Astronomia nova (1609). The two laws were clearly spelled out in the book's table of contents. They must have been seen by any careful reader alert enough to recognize a new idea of such importance. Still, the Italian astronomer Galileo Galilei (1564–1642) failed to use the laws in his printed works—although they would have helped his defense of Copernicus's ideas. New jobs and the third law In 1611 Rudolph II stepped down from the throne, and Kepler immediately looked for a new job. He obtained the post of province mathematician of Linz, Austria. By the time he moved there in 1612 with Ms. McKenna World History, Part 1 Thanks to Ms. Stewart his two children, his wife and his favorite son, Friedrich, were dead. Kepler's fourteen years in Linz were marked by his second marriage to Susan Reuttinger, and by his repeated efforts to save his mother from being tried as a witch. Kepler also published two important works while in Linz. In the Harmonice mundi (1618) his third law was announced. It stated that the average distance of a planet from the sun, raised to the third power, divided by the square of the time it takes for the planet to complete one orbit, is the same for all planets. Kepler believed that nature followed numeric relationships since God created it according to "weight, measure and number." Kepler used the same idea in describing geometry (the study of points, lines, angles, and surfaces). Kepler's second work, the Epitome astronomiae Copernicanae (published 1618–21), proposed a physical explanation of the motions of planets, namely, "magnetic arms" extending from the sun. Kepler wandered over Europe in the last three years of his life. He was in Ulm, Germany, when his Tabulae Rudolphinae (1628) was published. It not only added the positions of over two hundred stars to those contained in Brahe's published works, but it also provided planetary tables that became the standard for the next century. Kepler died on November 15, 1630. He was a unique symbol of the change over from the old to the new spirit of science. http://www.notablebiographies.com/Jo-Ki/Kepler-Johannes.html Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Galileo Galilei Galileo was a hugely influential Italian astronomer, physicist and philosopher. Galileo Galilei was born on 15 February 1564 near Pisa, the son of a musician. He began to study medicine at the University of Pisa but changed to philosophy and mathematics. In 1589, he became professor of mathematics at Pisa. In 1592, he moved to become mathematics professor at the University of Padua, a position he held until 1610. During this time he worked on a variety of experiments, including the speed at which different objects fall, mechanics and pendulums. In 1609, Galileo heard about the invention of the telescope in Holland. Without having seen an example, he constructed a superior version and made many astronomical discoveries. These included mountains and valleys on the surface of the moon, sunspots, the four largest moons of the planet Jupiter and the phases of the planet Venus. His work on astronomy made him famous and he was appointed court mathematician in Florence. In 1614, Galileo was accused of heresy for his support of the Copernican theory that the sun was at the centre of the solar system. This was revolutionary at a time when most people believed the Earth was in this central position. In 1616, he was forbidden by the church from teaching or advocating these theories. In 1632, he was again condemned for heresy after his book 'Dialogue Concerning the Two Chief World Systems' was published. This set out the arguments for and against the Copernican theory in the form of a discussion between two men. Galileo was summoned to appear before the Inquisition in Rome. He was convicted and sentenced to life imprisonment, later reduced to permanent house arrest at his villa in Arcetri, south of Florence. He was also forced to publicly withdraw his support for Copernican theory. Although he was now going blind he continued to write. In 1638, his 'Discourses Concerning Two New Sciences' was published with Galileo's ideas on the laws of motion and the principles of mechanics. Galileo died in Arcetri on 8 January 1642. http://www.bbc.co.uk/history/historic_figures/galilei_galileo.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart William Harvey Harvey was an English physician who was the first to describe accurately how blood was pumped around the body by the heart. William Harvey was born in Folkestone, Kent on 1 April 1578. His father was a merchant. Harvey was educated at King's College, Canterbury and then at Cambridge University. He then studied medicine at the University of Padua in Italy, where the scientist and surgeon Hieronymus Fabricius tutored him. Fabricius, who was fascinated by anatomy, recognised that the veins in the human body had one-way valves, but was puzzled as to their function. It was Harvey who took the foundation of Fabricius's teaching, and went on to solve the riddle of what part the valves played in the circulation of blood through the body. On his return from Italy in 1602, Harvey established himself as a physician. His career was helped by his marriage to Elizabeth Browne, daughter of Elizabeth I's physician, in 1604. In 1607, he became a fellow of the Royal College of Physicians and, in 1609, was appointed physician to St Bartholomew's Hospital. In 1618, he became physician to Elizabeth's successor James I and to James' son Charles when he became king. Both James and Charles took a close interest in and encouraged Harvey's research. Harvey's research was furthered through the dissection of animals. He first revealed his findings at the College of Physicians in 1616, and in 1628 he published his theories in a book entitled 'Exercitatio Anatomica de Motu Cordis et Sanguinis in Animalibus' ('An Anatomical Study of the Motion of the Heart and of the Blood in Animals'), where he explained how the heart propelled the blood in a circular course through the body. His discovery was received with great interest in England, although it was greeted with some scepticism on the Continent. Harvey was also the first to suggest that humans and other mammals reproduced via the fertilisation of an egg by sperm. It took a further two centuries before a mammalian egg was finally observed, but nonetheless Harvey's theory won credibility during his lifetime. Harvey retained a close relationship with the royal family through the English Civil War and witnessed the Battle of Edgehill. Thanks to Charles I he was, for a short time, warden of Merton College, Oxford (1645 - 1646). He died on 3 June 1657. http://www.bbc.co.uk/history/historic_figures/harvey_william.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Andreas Vesalius (1514-1564) Vesalius was a Flemish-born anatomist whose dissections of the human body helped to correct misconceptions dating from ancient times. Andreas Vesalius was born on 31 December 1514 in Brussels, Belgium, then part of the Holy Roman Empire. He came from a family of physicians and both his father and grandfather had served the holy Roman emperor. Vesalius studied medicine in Paris but was forced to leave before completing his degree when the Holy Roman Empire declared war on France. He then studied at the University of Louvain, and then moved to Padua to study for his doctorate. Upon completion in 1537 he was immediately offered the chair of surgery and anatomy. Surgery and anatomy were then considered of little importance in comparison to the other branches of medicine. However, Vesalius believed that surgery had to be grounded in anatomy. Unusually, he always performed dissections himself and produced anatomical charts of the blood and nervous systems as a reference aid for his students, which were widely copied. In the same year Vesalius wrote a pamphlet on blood letting, a popular treatment for a variety of illnesses. There was debate about where in the body the blood should be taken from. Vesalius' pamphlet was supported by his knowledge of the blood system and he showed clearly how anatomical dissection could be used to test speculation, and underlined the importance of understanding the structure of the body in medicine. In 1539, his supply of dissection material increased when a Paduan judge became interested in Vesalius' work, and made bodies of executed criminals available to him. Vesalius was now able make repeated and comparative dissections of humans. This was in marked contrast to Galen, the standard authority on anatomy who, for religious reasons, had been restricted to animals, mainly apes. Vesalius realised that Galen's and his own observations differed, and that humans do not share the same anatomy as apes. In 1543, Vesalius published 'De Humani Corporis Fabrica'. The book was based largely on human dissection, and transformed anatomy into a subject that relied on observations taken directly from human dissections. Vesalius now left anatomical research to take up medical practice. Maintaining the tradition of imperial service, he became physician to the imperial court of Emperor Charles V and in 1555 took service with Charles' son, Philip II of Spain. In 1564, he left for a trip to the Holy Land but died on 15 October 1564 on the Greek island of Zakynthos during the journey home. http://www.bbc.co.uk/history/historic_figures/vesalius_andreas.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Francis Bacon Bacon was an English philosopher and statesman, and a pioneer of modern scientific thought. Francis Bacon was born on 22 January 1561 in London. He was the son of Sir Nicholas Bacon, keeper of the great seal for Elizabeth I. Bacon studied at Cambridge University and at Gray's Inn and became a member of parliament in 1584. However, he was unpopular with Elizabeth, and it was only on the accession of James I in 1603 that Bacon's career began to prosper. Knighted that year, he was appointed to a succession of posts culminating, like his father, with keeper of the great seal. However, Bacon's real interests lay in science. Much of the science of the period was based on the work of the ancient Greek philosopher Aristotle. While many Aristotelian ideas, such as the position of the earth at the centre of the universe, had been overturned, his methodology was still being used. This held that scientific truth could be reached by way of authoritative argument: if sufficiently clever men discussed a subject long enough, the truth would eventually be discovered. Bacon challenged this, arguing that truth required evidence from the real world. He published his ideas, initially in 'Novum Organum' (1620), an account of the correct method of acquiring natural knowledge. Bacon's political ascent also continued. In 1618 he was appointed lord chancellor, the most powerful position in England, and in 1621 he was created viscount St Albans. Shortly afterwards, he was charged by parliament with accepting bribes, which he admitted. He was fined and imprisoned and then banished from court. Although the king later pardoned him, this was the end of Bacon's public life. He retired to his home at Gorhambury in Hertfordshire, where he continued to write. He died in London on 9 April 1626. http://www.bbc.co.uk/history/historic_figures/bacon_francis.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart René Descartes (1596–1650) The French thinker René Descartes is called the father of modern philosophy (the study of the universe and man's place in it). His Discourse on Method and Meditations defined the basic problems of philosophy for at least a century. Early life René Descartes was born on March 31, 1596, in La Haye, France. His father, Joachim, served in the Parliament of Brittany, France. Jeanne Brochard Descartes, his mother, died in 1597. His father remarried and René and his older brother and sister were raised by their maternal grandmother and by a nurse for whom he retained a deep affection. In 1606 Descartes entered La Flèche, a religious college established for the education of the sons of noblemen. As a child he was often ill and was allowed to spend a portion of each day studying in bed. He used this time for meditation and thought. According to Descartes's description of his eight-year course of studies at La Flèche, he often felt embarrassed at the extent of his own ignorance. Travel and study After leaving college at age eighteen, Descartes earned a law degree in Poitiers, France. From 1618 to 1628 he traveled throughout Europe as a soldier. Living on income from inherited properties, Descartes served without pay and saw little action. He was present, however, at one of the major battles of the Thirty Years War (1618–48). Descartes sought out famous mathematicians, scientists, and philosophers (those who seek wisdom) wherever he traveled. The most significant of these friendships was with Isaac Beeckman, a Dutch mathematician, who encouraged Descartes to begin writing scientific theories on mathematics and music. Descartes was deeply influenced by three dreams he had in 1619 in Ulm, Germany. He interpreted them to mean that all science is one and that its mastery is universal wisdom. This idea of the unity of all science was in opposition to the belief that the sciences were distinguished by their different objects of study. Descartes felt that if one could draw conclusions from a correct method of reasoning, then one could know everything. He began to devote his efforts to proving that he had discovered such a method. To focus better on his work, Descartes moved to Holland, where he lived peacefully for the next twenty years. First works Descartes's first major work, Rules for the Direction of the Mind, was written by 1629 but was not published until 1701. The work begins by assuming that man's knowledge has been limited by the belief that science is determined by the various objects of experience. The first rule therefore states that all true judgment depends on reason alone. For example, mathematical truths are valid even without observation and experiment. The second rule argues that the standard for true knowledge should be the certainty demanded of mathematical demonstrations. The third rule states that the mind should be influenced only by what can clearly be observed. The remaining rules are devoted to the explanation of these ideas or to showing their use in mathematical problems. By 1634 Descartes had written The World, in which he supported several theories, including the idea of Nicolaus Copernicus (1473–1543) that Earth is not the center of the universe but revolves around the sun. Only fragments of the book survive, because when Descartes heard that a book published by Galileo (1564–1642), which also supported Copernicus, had been condemned by the Catholic Church, his fear of similar treatment led him to withdraw his work. In 1634 he also wrote the brief Treatise on Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Man, which attempted to explain human physiology (a branch of biology dealing with organs, tissues, and cells). Other works In 1637 Descartes finished Discourse on Method, which uses a personal account of his education as an example of the need for a new method of study. Descartes also presents four rules for reducing any problem to its basics and then constructing solutions. In 1641 and 1642 Meditations on First Philosophy appeared together with six sets of objections by other famous thinkers. The Meditations is one of the most famous books in the history of philosophy. While earlier Descartes works were concerned with explaining a method of thinking, this work applies that method to the problems of philosophy, including the convincing of doubters, the existence of the human soul, the nature of God, and the basis of truth. The remainder of Descartes's career was spent defending his positions. In 1644 he published the Principles of Philosophy, which breaks down and expands the arguments of the earlier Meditations. In 1649 Descartes accepted an invitation from Queen Christina of Sweden (1626–1689) to become her teacher. During this time he wrote The Passions of the Soul, which explains passion as a product of physical and chemical processes. The weather in Sweden caused Descartes's health to suffer, however, and after a brief illness he died in Stockholm in 1650. http://www.notablebiographies.com/De-Du/Descartes-Rene.html Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Tycho Brahe Tycho Brahe is probably the most famous observational astronomer of the sixteenth-century, although is not always clear whether he is better remembered for the fact that his data provided the basis for the work of Johannes Kepler (1571-1630), or because of the more colourful aspects of his life and death. Born into the high nobility of his native Denmark in 1546, he was groomed by his family for a career at court, but from an early age showed greater interest in astronomy than law, the discipline of choice for aspiring royal councillors and administrators. After three years at the University of Copenhagen, he spent much of the period from 1562 to 1576 travelling in Germany, studying at the Universities of Leipzig, Wittenberg, and Rostock, and working with other scholars in Basle, Augsburg, and Kassel. It was in Rostock in 1566 that he lost part of his nose in a duel, and subsequently wore a prosthesis. The appearance in 1572 of a "new star" (in fact a supernova) prompted Tycho's first publication, which was issued by a Copenhagen printer in 1573. In 1574, he gave some lectures on astronomy at the University of Copenhagen. Already he was of the opinion that the world-system of Copernicus was mathematically superior to that of Ptolemy, but physically absurd. In 1576, his permanent relocation to Basle, which he considered the most suitable place for him to continue his astronomical studies, was forestalled by King Frederick II, who offered him in fief the island of Hven in the Danish Sound. With generous royal support, Tycho constructed there a domicile and observatory which he called Uraniborg, and developed a range of instruments of remarkable size and precision which he used, with the aide of numerous assistants and students, to observe comets, stars, and planets. In 1588, Tycho issued from his press a work on the comet which had appeared, causing a flurry of other publications, in 1577. The eighth chapter of this book also contained Tycho's system of the world, which retained the earth as the unmoving centre of the universe but rendered the other planets satellites of the Sun. In 1596 he published a volume of his correspondence with another nobleastronomer, Wilhelm IV of Hesse-Kassel, and Wilhelm's mathematician Christoph Rothmann. The latter was a committed Copernican, and Tycho's forceful arguments for the superiority of his own cosmology was one reason for his publication of the letters. Other works begun on Hven were the Astronomiae instauratae mechanica (1598), an illustrated account of his instruments and observatories, and the Astronomiae instauratae progymnasmata (1602), which contained his theory of lunar and solar motions, part of his catalogue of stars, and a more detailed analysis of the supernova of 1572. However, the erosion of Tycho's funding and standing following King Christian IV's attainment of his majority caused the astronomer to leave Denmark in 1597. In 1599 he settled near Prague, having been appointed Imperial Mathematician by Emperor Rudolph II, and was joined by Johannes Kepler the following year. He died of uraemia in 1601. http://www.hps.cam.ac.uk/starry/tycho.html Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Robert Boyle (1627 - 1691) Boyle was a leading intellectual figure of the 17th century and one of the founders of modern chemistry. Robert Boyle was born on 27 January 1627 in County Waterford in the south-east of Ireland. He was the seventh son of the earl of Cork. He was educated at Eton and then travelled and studied in Europe. He returned from the continent in 1644 extremely interested in science and settled in Dorset where he built a laboratory. In 1655 or 1666, Boyle moved to Oxford. It was here that he engaged Robert Hooke as an assistant and together they devised the most famous piece of experimental equipment associated with Boyle, the vacuum chamber or air-pump. At this time even the idea of an experiment was controversial. The established method of 'discovering' something was to argue it out, using the established logical rules Aristotle and others had worked out 2,000 years before. Boyle was more interested in observing nature and drawing his conclusions from what actually happened. He was the first prominent scientist to perform controlled experiments and publish his work with details concerning procedure, apparatus and observations. He began to publish in 1659 and continued to do so for the rest of his life on subjects as diverse as philosophy, medicine and religion. It is Boyle's Law for which he remains most famous. This states that if the volume of a gas is decreased, the pressure increases proportionally. Understanding that his results could be explained if all gases were made of tiny particles, Boyle tried to construct a universal 'corpuscular theory' of chemistry. He defined the modern idea of an 'element', as well as introducing the litmus test to tell acids from bases, and introduced many other standard chemical tests. In 1660, together with 11 others, Boyle formed the Royal Society in London which met to witness experiments and discuss what we would now call scientific topics. In 1668, Boyle moved permanently to London, living with his sister. In 1680 he refused the presidency of the Royal Society because the oath required violated his strongly held religious principles. Boyle died in London on 31 December 1691. http://www.bbc.co.uk/history/historic_figures/boyle_robert.shtml Ms. McKenna World History, Part 1 Thanks to Ms. Stewart Sir Isaac Newton Nicolas Copernicus Johannes Kepler Galileo Galilei William Harvey Andreas Vesalius Francis Bacon René Descartes Tycho Brahe Robert Boyle http://kepler.nasa.gov/Mission/JohannesKepler/ http://galileo.phys.virginia.edu/classes/109N/1995/lectures/kepler.html