The 19th century saw the culmination of what we now call Classical physics and the high water mark of the mechanistic view of the universe. Clergy remained important contributors of science, even as the field (now called, for the first time, “science”) was becoming a viable way for laypeople to make a living. Two giants of this era were Gregor Mendel, the father of genetics (and a priest), and Angelo Secchi, the father of astrophysics (and also a priest).
A brief portion of an Easter sermon by Gregor Mendel
- Article (PDF)
- 1 page
- Level: all audiences
Gregor Mendel, who served as the Abbot of the Augustinian monastery in Brno in what is now the Czech Republic, is recognized today as the founder of the modern science of genetics, on account of of his experiments with the breeding of plants. This is a brief portion of an Easter sermon by Mendel (from notes written in his own hand) that makes reference to gardening and plants.
[Click here to download PDF]Mendel-Easter-Sermon-JHG
Abbot Gregor J. Mendel O.S.A. (1822-1884), Father of Genetics
Article (blog post)- 900 words
- Level: all audiences
Br. Bob Macke, S. J. (an astronomer at the Vatican Observatory), posted this short article about Mendel on the V.O.’s Sacred Space Astronomy/The Catholic Astronomer blog. Macke visited Mendel’s monastery in Brno, Czech Republic, and so the post contains a selection of interesting photos from Brno.
Click here to access this article from Sacred Space Astronomy.
Accuracy of Solar Eclipse Observations Made by Jesuit Astronomers in China
- Article
- 10 pages
- Level: university
A 1995 Journal for the History of Astronomy article by F. R. Stephenson and L. J. Fatoohi:
Abstract: During the seventeenth and eighteenth centuries, Jesuit astronomers at the Chinese court in Beijing observed many eclipses of the Sun and Moon. For most of these events the times of beginning, middle and end were measured and the magnitudes estimated. Summaries of virtually all of the observation made between A.D. 1644 and 1785 are still preserved. In this paper, that various solar eclipse measurements that the Jesuits made during the period are compared with computation based on modern solar and lunar ephemerides.
Click here to access this article via NASA ADS.
Click here to download a PDF of this article from NASA ADS.
Agnes Mary Clerke
Articles (several) Various page lengths Level: all audiences Agnes Mary Clerke was an influential nineteenth-century writer whose primary subject of interest was astronomy. Below is the Catholic Encyclopedia entry for her (1913), followed by links to other articles about her. Agnes Mary Clerke Astronomer, born at Skibbereen, County Cork, Ireland, 10 February, 1842; died in London, 20 January 1907. At the very beginning of her study she showed a marked interest in astronomy, and before she was fifteen years old she had begun to write a history of that science. In 1861 the family moved to Dublin, and in 1863 to Queenstown. Several years later she went to Italy where she stayed until 1877, chiefly at Florence, studying at the public library and preparing for literary work. In 1877 she settled in London. Her first important article, “Copernicus in Italy”, was published in the “Edinburgh Review” (October, 1877). She achieved a world-wide reputation in 1885, on the appearance of her … Continue reading →
André-Marie Ampère on evidence from Science for the Existence of God
- Article (excerpt)
- 150 words (French and English)
- Level: all audiences
André-Marie Ampère was a French physicist and mathematician who did much work in the field of electricity. The unit of electrical current, the Amp is named for him.
Click here for the text of Ampère’s statement and a discussion of Ampère, from Christianity and the Leaders of Modern Science, courtesy of Google Books.
Click here for the original text, from Ampere’s Essai sur la Philosophie des Sciences of 1843.
[Click here to download PDF]Ampere
André-Marie Ampère: Enlightenment and Electrodynamics
Book- 406 pages
- Level: university
This 1995 biography of André-Marie Ampère is written by James R. Hofmann and published by Cambridge University Press. Ampère conducted pioneering studies of electricity, among other things (the unit of electrical current, the “Ampere” or “Amp” is named in his honor). This biography treats his scientific work in considerable detail. Ampère was Catholic, and he both valued his faith and also struggled with it at times. From a journal entry by Ampère after his final conversion (or reversion) to Catholicism:
God has revealed to me what my eternal salvation depends upon. Could I ever forget it? Great Saint Joseph, to whose intercession above all I owe this grace, Saint Mary, mother of God, whose name I received at my baptism and to whom I also have this inexpressible gift, always intercede before God that he may conserve it for me and that I might make myself worthy of it!
From the publisher:
In this authoritative biography, James Hofmann examines the extraordinary life of André-Marie Ampère, who made original, significant contributions to mathematics and chemistry and is renowned for his new branch of physics – electrodynamics. A member of the Académie des Sciences, and professor at the École Polytechnique, his accomplishments are remarkable in view of his tragic personal life. One of the elite of early nineteenth-century Parisian science, yet having no formal education, he embraced the scientific optimism of the Enlightenment, and the Catholic faith. This combination of intellectual expectation and emotional spirituality made Ampère’s genius both destructive and extraordinarily creative. This, the only biography available in the English language, illuminates the scientific contributions of an individual and his epoch, and provides a fascinating insight into the workings of the scientific mind.
Click here for more information from the publisher, Cambridge University Press.
Click here for a preview, courtesy of Google Books.
Angelo Secchi, the Jesuit father of astrophysics
Article- 2000 words
- Level: all audiences
An article about the 19th-century Jesuit astrophysicist Angelo Secchi, published in August 2018 in the magazine America: The Jesuit Review. The author of the article is Adam Hincks, who is also an astrophysicist and a Jesuit. Secchi was a pioneer in the use of spectroscopy to study the stars and planets. Hincks writes:
It is a mark of genius to come up with questions that are obvious in retrospect but that nobody had ever thought of asking before. The Jesuit astronomer Angelo Secchi (pronounced “sekki”), whose 200th anniversary of birth is being celebrated this year, had that talent.
Before Secchi, astronomers were mainly interested in figuring out exactly where stars and planets were. This was important for navigation, and therefore commerce, and intricate mathematical systems were developed to track the motions of the heavens above in order to guide the motions of ships below. But Secchi asked a new question: What are stars and planets? With this question, the brand-new disciplines of astrophysics and planetary sciences were launched.
This may be Secchi’s most famous legacy; but taken in isolation, it does not do justice to his many talents and to a life full of discovery, invention, public service—and even political intrigue.
Click here to access this article from America magazine.
Angelo Secchi: L’avventura scientifica del Collegio Romano
In Italian. A source book concerning Fr. Angelo Secchi and the history of science pursued at the Roman College
Continue reading →From Cosmologics: On Darwin and Place
- Articles (two)
- 4500 words (total)
- Level: high school and above
These are two articles related to work by David Livingstone of Queen’s University, Belfast, who gave the 2015 Dudleian Lecture at Harvard Divinity School. They were published in Cosmologics Magazine, which is a project of the Science, Religion, and Culture program at Harvard Divinity School.
Click here to access “David Livingstone: Putting Darwinism in Its Place” from Cosmologics Magazine. This is an excerpt from Livingstone’s book Dealing with Darwin: Place, Politics and Rhetoric in Religious Engagements with Evolution. Livingstone argues that how Darwin’s ideas were received varied widely. In some places Darwin’s ideas were rejected. He notes how some sought to cast “Darwinism and Catholicism as twin allies against the inductive truths of science and the revealed truths of scripture. It thus became possible to conflate as a single object of reproach an old enemy—popery—and a new one—evolution…. these were indeed the enemies of God.” Others welcomed Darwinism as endorsing the triumphs of white colonial settlement—that “just as the European rat, goat, and other invader species had displaced their New Zealand counterparts, so the ‘vigorous races of Europe’ were wiping out the Maori.” The extinction of a people, which were viewed as having “had accomplished so imperfectly every object of man’s being”, was just a law of nature.
Click here to access “Julia Ostmann: Dealing with Darwin Where He Wasn’t the Devil” from Cosmologics Magazine. This article is simply an overview of Livingstone’s ideas.
Fr. Angelo Secchi S.J. (1818-1878), Pioneer of Astrophysics
Secchi’s observatory atop St. Ignatius church in Rome.
- Article (blog post) and video
- 1000 words (article)/17 minutes (video)
- Level: all audiences
This short article, written by Br. Bob Macke, S. J. (an astronomer at the Vatican Observatory) and posted on the V.O.’s Sacred Space Astronomy/The Catholic Astronomer blog, provides an overview of the life and work of Fr. Angelo Secchi. The video, produced by the V.O., features Macke, Br. Guy Consolmagno (Director of the V.O.), Dr. Ileana Chinnici of Palermo Observatory, and others—and some great footage of the areas in Rome where Secchi worked.
Click here to access this article and video from Sacred Space Astronomy.
Johann von Lamont (1805-1879): A pioneer in geomagnetism
- Article
- 5 pages
- Level: all audiences
In 2005 the Institute for Rock Magnetism Quarterly published this article in commemoration of the birthday of Johann Von Lamont, who was also a prominent astronomer. The article provides an interesting look at the life and work of a Catholic scientist who today is not so well-known among the general public, but who is well-regarded in his field. The article does not focus on Lamont’s Catholic faith specifically, but the church-science connection is apparent.
There is also an entry on Lamont in the 1910 Catholic Encyclopedia and an obituary published in an 1879 issue of the Ave Maria Journal of the University of Notre Dame.
[Click here to download PDF]irmq14-4
Pierre Duhem, Entropy, and Christian Faith
Article- 18 pages
- Level: university
In this 2008 article published in the journal Physics in Perspective, historian of science Helge Kragh discusses Pierre Duhem and the status of science and religion in the second half of the nineteenth century, when developments in the science of thermodynamics challenged the idea of an eternal, unchanging or cyclic universe. Kragh writes:
The French physicist and polymath Pierre Duhem was strongly devoted to Catholicism but insisted that science and religion were wholly independent. In an article of 1905 he reflected at length on the relationship between physics and Christian faith, using as an example the cosmological significance of the laws of thermodynamics. He held that it was unjustified to draw cosmological consequences from thermodynamics or any other science, and even more unjustified to draw consequences of a religious nature. I place Duhem’s thoughts on “the physics of a believer” in their proper contexts by relating them to the late-nineteenth-century discussion concerning the meaning and domain of the law of entropy increase. I also consider Duhem’s position with respect to Catholic science and culture in the anticlerical Third Republic….
Duhem was a scientist and scholar of unusual breadth whose contributions ranged from the history of medieval natural philosophy to mathematical physics. He began his academic career in the 1880s with works in chemical thermodynamics and continued over the years to develop this branch of science, intermediary between physics and chemistry, into still more general formulations…. Duhem counts as one of the pioneers of physical chemistry.
Click here to access this article via Ebscohost (available in many libraries).
Click here to access the article via Physics in Perspective.
Fr. Angelo Secchi, S.J. and the Voyage of the Immacolata Concezione
Article- 1300 words
- Level: all audiences
This article from Br. Bob Macke, S. J. (an astronomer at the Vatican Observatory) is from the web page of the International Society of Limnology (SIL), the oldest and only international society devoted to the study of inland waters. The SIL maintains a listing of Notable Limnologists, and Fr. Secchi is one of these, as well as being an astronomer. This article focuses on his work studying water while aboard the papal naval vessel Immacolata Concezione.
Click here to access this article from SIL.
Giuseppe Piazzi and the Discovery of the Proper Motion of 61-Cygni
Fr. Giuseppe Piazzi
- Article
- 8 pages
- Level: university
Fr. Giuseppe Piazza discovered the proper motion of the star 61 Cygni at the end of the eighteenth century. A star’s proper motion is its motion across the sky compared to other stars. The position of 61 Cygni, a star that is faint but visible to the naked eye, changes measurably over the course of a year. A star whose position changes like this must be a relatively nearby star. In this 1990 article in the Journal for the History of Astronomy, Georgia Fodera Serio of the Palermo Observatory discusses the story of Fr. Piazzi and his “flying star”, and writes on the importance of Piazzi’s discovery. Serio notes that Piazzi “abandoned the old paradigm that ‘brightness implies nearness'”. This was an important step for astronomers, who previously had supposed that those stars that appear brighter in our night sky are nearer to us. In the 1830s the German astronomer Friedrich Wilhelm Bessel would measure the distance to 61 Cygni using annual parallax, finding that it is about 10 light years away. This was the first direct measurement of the distance of any star other than the sun.
Click here to access this article courtesy of NASA ADS.
Twelve Lectures on the Connection Between Science and Revealed Religion – Nicholas Wiseman
Book (and book excerpt)- 448 pages (excerpt is 3200 words)
- Level: high school and above
Nicolás Patricio Esteban Wiseman was Cardinal and first Archbishop of Westminster upon the re-establishment of the Catholic hierarchy in England and Wales in 1850. His discussions of religion and science in the early nineteenth century became well-known.
The complete text of Wiseman’s lectures is available from Google Books (click here).
Click here for an excerpt selected by the Interdisciplinary Encyclopedia of Religion and Science (Inters.org), which is edited by the Advanced School for Interdisciplinary Research, operating at the Pontifical University of the Holy Cross, Rome, and directed by Giuseppe Tanzella-Nitti. In this excerpt Wiseman defends Rome as a center of learning and writes of various early figures in the church who promoted the study of mathematics or the natural world, including Clement of Alexandria:
Clement of Alexandria … devoted several chapters of his learned Stromata to the vindication of his favorite studies. He observes very justly, that “varied and abundant learning recommends him who proposes the great dogmas of faith, to the credit of his hearers, inspiring his disciples with admiration, and drawing them towards the truth which is in like manner the opinion of Cicero, when he says, “magna est enim vis ad persuadendum scientiae.” Clement then illustrates his argument by many quotations from the Holy Scriptures, and from profane authors. I will read you one remarkable passage.
“Some persons, having a high opinion of their good dispositions, will not apply to philosophy or dialectics, nor even to natural philosophy, but wish to possess faith alone and unadorned: as reasonably as though they expected to gather grapes from a vine which they have left uncultivated. Our Lord is called, allegorically, a vine, from which we gather fruit, by a careful cultivation, according to the eternal Word. We must prune, and dig, and bind, and perform all other necessary labor. And, as in agriculture and in medicine, he is considered the best educated who has applied to the greatest variety of sciences, useful for tilling or for curing, so must we consider him most properly educated, who makes all things bear upon the truth; who from geometry, and music, and grammar and philosophy itself, gathers whatever is useful for the defence of faith. But the champion who has not trained himself well, will surely be despised.”
These words, I must own, afford me no small encouragement. For if, instead of geometry and music we say geology, and ethnography, and history, we may consider ourselves as having, in this passage, a formal confirmation of the views which we have taken in these Lectures, and an approbation of the principles on which they have been conducted.
The Vatican Observatory (Popular Astronomy, 1903)
- Article
- 5 pages
- Level: all audiences
This 1903 article in the magazine Popular Astronomy describes the Vatican Observatory after it had been re-established by Pope Leo XIII. Some photos are included in the article. The author, W. Alfred Parr, writes:
When towards the middle of the ninth century Pope Leo IV sought to stem the further ravages of the Saracen hordes by strengthening the defences of Rome and enclosing the Vatican hill with massive turreted walls, he could little imagine that these same walls, designed so well to bear the engines of war that were to dominate the country round, would, more than a thousand years later, be required by a successor and namesake to harbor a weapon of science of a potency little dreamt of in those days—a weapon whose range of power should penetrate to the confines of the unknown itself. For, after the conclusion of the International Photographic Conference on the charting of the heavens, held in Paris in 1889, it was on one of the strongest of the towers forming part of the ancient Leonine wall that the late Pontiff, Leo XIII, decided to erect the newly-ordered astrographic telescope which was to enable the Vatican Observatory, until that time somewhat meagrely equipped, to worthily enter the lists with the seventeen other observatories to whom the work of the chart had been allotted.
Click here to access this article via Google Books.
Gregor Mendel: Planting the Seeds of Genetics
Book, web site, video- 176 pages (book), 3 minutes (video)
- Level: high school and above
Gregor Mendel was an Augustinian friar who founded the science of genetics. This book by Simon Mawer discusses Mendel’s life, life at his abbey, and the science and history of genetics. It was produced in association with the Field Museum in Chicago, which had an exhibit by the same name in 2006-2007. The web site associated with the book and exhibit is still available, as is a video from the Field Museum. (A Faith and Science entry for a related book on Mendel written for younger people is also available—click here).
Click here for a Google Books entry for Gregor Mendel: Planting the Seeds of Genetics. From the Google entry:
Considered one of the greatest scientists in history, Gregor Mendel was the first person to map the characteristics of a living things successive generations, thus forming the foundation of modern genetic science. In Gregor Mendel, distinguished novelist and biologist Simon Mawer outlines Mendel’s groundbreaking research and traces his intellectual legacy from his discoveries in the mid-19th century to the present.
In an engaging narrative enhanced by beautiful illustrations, Mawer details Mendels life and work, from his experimentation with garden peas through his subsequent findings about heredity and genetic traits. Mawer also highlights the scientific work built on Mendels breakthroughs, including the discovery of the DNA molecule by scientists Watson and Crick in the 1950s, the completion of the Human Genome Project in 2003, and the advances in genetics that continue today.
Click here for the Field Museum website for the Gregor Mendel: Planting the Seeds of Genetics exhibit. From the website:
In an abbey garden, Mendel planted the seeds for the science of heredity.
Born to poor tenant farmers in the Austro-Hungarian Empire, Gregor Mendel joined the Abbey of St. Thomas in 1843, at age 21. The Abbey was a dream come true for a budding scientist. A vibrant center of research, its friars were active in the sciences, linguistics, literature and philosophy. The Abbey made it possible for Mendel to attend the University of Vienna and to read widely in a library that contained 30,000 books.
Mendel had diverse interests—astronomy, meteorology, physics, botany, and mathematics. He was one of the first scientists to use rigorous experiments and mathematical analysis as a means to study biology.
In 1856, Mendel launched an ambitious series of experiments with Pisum sativum—the garden pea. Eight years and approximately 28,000 pea plants later, Mendel published the results of his grand experiment. His methods were so advanced and his results so groundbreaking that no one realized how his discovery would eventually revolutionize science.
After being elected Abbot in 1868, Mendel had little time for science. He may have been disheartened by the lack of reaction to his pea paper, but he knew that his discovery was important. Not long before his death in 1884 he told a scientific colleague, “My time will come.”
Mendel was right. In 1900 three European botanists rediscovered his work and set off a scientific explosion. The field of genetics was born and Mendel is considered its founding father.
Click here for a Field Museum video for Gregor Mendel: Planting the Seeds of Genetics.
Fr. Angelo Secchi S.J. (1818-1878), Pioneer of Astrophysics
Secchi’s observatory atop St. Ignatius church in Rome.
- Article (blog post) and video
- 1000 words (article)/17 minutes (video)
- Level: all audiences
This short article, written by Br. Bob Macke, S. J. (an astronomer at the Vatican Observatory) and posted on the V.O.’s Sacred Space Astronomy/The Catholic Astronomer blog, provides an overview of the life and work of Fr. Angelo Secchi. The video, produced by the V.O., features Macke, Br. Guy Consolmagno (Director of the V.O.), Dr. Ileana Chinnici of Palermo Observatory, and others—and some great footage of the areas in Rome where Secchi worked.
Click here to access this article and video from Sacred Space Astronomy.
Fr. Angelo Secchi S.J., Jesuit Astrophysicist
- Video
- 17 minutes
- Level: all audiences
Fr. Angelo Secchi, S.J., father of astrophysics, is one of the greatest astronomers you have never heard of. Discover why, and find out about his contributions to stellar spectroscopy, solar physics, terrestrial magnetism, meteorology, and oceanography. This video features contributions from Ileana Chinnici, Aldo Altamore, Fr. Matteo Galaverni, and Vatican Observatory Director Br. Guy Consolmagno. It was produced by Br. Bob Macke, S.J. of the Vatican Observatory.
Jesuit Science
- Article and Video
- 750 words (article), 1 hour (video)
- Level: all audiences
Br. Guy Consolmagno, S. J., an astronomer with the Vatican Observatory, discusses Jesuits and their many contributions to science in an article and in a talk (on video). Br. Consolmagno notes:
A Jesuit scientist, supported by the order, is often not tied to a three-year funding cycle or six-year tenure review. Thus we have the time – it may take decades – to catalogue double stars, seismic velocities, or patterns in climate or terrestrial magnetic fields. Jesuits, for instance, invented the basic taxonomy of the plants of India. But this sort of science often meant that their work was unappreciated by their immediate peers. Famously in the 19th century the Whig historian and politician Thomas Macaulay sneered that the Jesuits “appear to have discovered the precise point to which intellectual culture can be carried without risk of intellectual emancipation” and that being a Jesuit “has a tendency to suffocate, rather than to develop, original genius.”
Tradition and Today: Religion and Science
- Article (PDF)
- 12 pages
- Level: university
Fr. George V. Coyne, S. J., Director of the Vatican Observatory from 1978 to 2006, presents four case histories which indicate that the relationship between religion and science has, in the course of three centuries, passed from one of conflict to one of compatible openness and dialogue, to show that the natural sciences have played a significant role in helping to establish the kind of dialogue that is absolutely necessary for the enrichment of the multifaceted aspects of human culture, whether traditional or modern. He argues that the approach of science to religion in each of these periods can be characterized respectively as: (l) temptress, (2) antagonist, (3) enlightened teacher, (4) partner in dialogue.
[Click here to download PDF]
Sci-Rel_4_epochs
A brief portion of an Easter sermon by Gregor Mendel
- Article (PDF)
- 1 page
- Level: all audiences
Gregor Mendel, who served as the Abbot of the Augustinian monastery in Brno in what is now the Czech Republic, is recognized today as the founder of the modern science of genetics, on account of of his experiments with the breeding of plants. This is a brief portion of an Easter sermon by Mendel (from notes written in his own hand) that makes reference to gardening and plants.
[Click here to download PDF]Mendel-Easter-Sermon-JHG
Giuseppe Piazzi and the Discovery of Ceres
Fr. Giuseppe Piazzi
- Article (book chapter)
- 8 pages
- Level: university
The first asteroid was discovered by Fr. Giuseppe Piazza, who gave it the name Ceres. Fr. Piazzi believed that in fact he had discovered a planet, but was hesitant to say so directly, and often referred to Ceres as a “comet”. Today Ceres is classified as a “dwarf planet”. This article on Piazzi is from the book Asteroids III, published in 2002 by the University of Arizona Press and the Lunar and Planetary Institute of the Universities Space Research Association (USRA). From the chapter abstract:
In this chapter we focus on the circumstances that led Giuseppe Piazzi (1746–1826) to discover the first asteroid, Ceres, on January 1, 1801. Through the examination of published and archival documentation, we shed light on the reaction of the astronomical community at the announcement of the discovery and on Piazzi’s puzzling behavior. In the end, we briefly discuss the discoveries of Pallas, Juno, and Vesta and the theories put forward to explain their nature.
Click here to download a PDF of this article from USRA.
Click here to access this article via Google Books.
Johann von Lamont (1805-1879): A pioneer in geomagnetism
- Article
- 5 pages
- Level: all audiences
In 2005 the Institute for Rock Magnetism Quarterly published this article in commemoration of the birthday of Johann Von Lamont, who was also a prominent astronomer. The article provides an interesting look at the life and work of a Catholic scientist who today is not so well-known among the general public, but who is well-regarded in his field. The article does not focus on Lamont’s Catholic faith specifically, but the church-science connection is apparent.
There is also an entry on Lamont in the 1910 Catholic Encyclopedia and an obituary published in an 1879 issue of the Ave Maria Journal of the University of Notre Dame.
[Click here to download PDF]irmq14-4
James Clerk Maxwell – A Student’s Evening Hymn
Article (poem, PDF)- 460 words
- Level: all audiences
James Clerk Maxwell is one of the most important figures in the history of science. Students in physics courses everywhere study “Maxwell’s Equations” that mathematically describe electromagnetic waves. These waves include light, radio, x-rays, etc. They are how astronomers learn about the universe and they are the basis of all wireless communication technology, including smart phones. Maxwell was a devout Christian, and a poet. Here we see both his interest in science and his faith reflected in one of his poems.
[Click here to download PDF]
JCMaxwell-Poem
André-Marie Ampère on evidence from Science for the Existence of God
- Article (excerpt)
- 150 words (French and English)
- Level: all audiences
André-Marie Ampère was a French physicist and mathematician who did much work in the field of electricity. The unit of electrical current, the Amp is named for him.
Click here for the text of Ampère’s statement and a discussion of Ampère, from Christianity and the Leaders of Modern Science, courtesy of Google Books.
Click here for the original text, from Ampere’s Essai sur la Philosophie des Sciences of 1843.
[Click here to download PDF]Ampere
Giuseppe Settele and the final annulment of the decree of 1616 against Copernicanism
Pope Pius VII
- Article (PDF)
- 3500 words
- Level: university
In 1820 Fr. Giuseppe Settele requested an imprimatur on his book Elementi di ottica e di astronomia (Elements of Optics and Astronomy), which referenced Earth’s motion. The request was denied; Settele appealed to Pope Pius VII. This article by Fr. Juan Casanovas, an astronomer with the Vatican Observatory, provides a brief historical background on and summary of the actions surrounding this event. Casanovas writes:
It is a merit of Settele that he insisted on obtaining the imprimatur. If he had just rewritten his textbook to say: supposing or in the case the earth moves around the sun… there would have been no difficulty. However he insisted and his insistence earned freedom for all subsequent writers of astronomy. Settele didn’t give in to the requests of the Pope’s palace “maggiordomo”.
[Click here to download PDF]
Casanovas-Settele
Statement regarding faith, by Alessandro Volta to Giacomo Ciceri
- Article (letter)
- 350 words (Italian and English)
- Level: all audiences
Alessandro Volta made a number of contributions to science, but he is perhaps best known as the inventor of the Voltaic pile, that is, the electrical battery. Batteries, which produce electrical energy from chemical energy, are a key part of electrical technology. The electrical unit of the Volt (as in a 12 Volt battery) is named for him.
Click here for the text of Volta’s statement and a discussion of it, from Christianity and the Leaders of Modern Science, courtesy of Google Books.
[Click here to download PDF]Volta-1815
Book: The Cambridge Concise History of Astronomy
Book- 380 pages
- Level: high school and above
As suggested by our research team. This description is from the publisher:
Astronomy is one of the oldest sciences, and one which has repeatedly led to fundamental changes in our view of the world. This book covers the history of our study of the cosmos from prehistory through to a survey of modern astronomy and astrophysics (sure to be of interest to future historians of twentieth-century astronomy). It does not attempt to cover everything, but deliberately concentrates on the important themes and topics. These include stellar astronomy in the seventeenth and eighteenth centuries, at the time subordinate to the study of the solar system, but the source of many important concepts in modern astronomy, and the Copernican revolution, which led to the challenge of ancient authorities in many areas, not just astronomy. This is an essential text for students of the history of science and for students of astronomy who require a historical background to their studies.
Click here for Table of Contents from Cambridge University Press.
Click here for an excerpt from Cambridge University Press.
Click here for a preview from Google Books.
Elizabeth Blackwell: First Woman Physician
Book- 112 pages
- Level: all audiences
This book on Elizabeth Blackwell was written by Tristan Boyer Binns and published by Scholastic in 2005. From the jacket cover:
At a time when only men were supposed to become doctors, Elizabeth Blackwell earned a medical degree in 1849 from Geneva Medical College in New York. She was the first woman in the United States to ever earn such a degree. After graduating, she struggled to find ways to expand her medical knowledge. She traveled to France to study at La Maternite hospital in Paris. A serious eye infection forced Blackwell to lose her left eye and ended her dreams of becoming a surgeon. In 1853, she founded a free dispensary in New York City, the first of her many efforts to help provide women and children with better health care. Throughout her career, she fought tirelessly to help other women gain opportunities in medicine.
This book is written for school-age readers, but it does unflinchingly discuss health problems in the nineteenth century, including Blackwell’s eye infection, contagious diseases, problems related to sexual health and disease, and so forth.
Galileo Goes to Jail and Other Myths about Science and Religion
- Book
- 320 pages
- Level: high school and above
This 2009 book, edited by Ronald Numbers, contains much that will be of interest to many readers. From the publisher, Harvard University Press:
If we want nonscientists and opinion-makers in the press, the lab, and the pulpit to take a fresh look at the relationship between science and religion, Ronald L. Numbers suggests that we must first dispense with the hoary myths that have masqueraded too long as historical truths. Until about the 1970s, the dominant narrative in the history of science had long been that of science triumphant, and science at war with religion. But a new generation of historians both of science and of the church began to examine episodes in the history of science and religion through the values and knowledge of the actors themselves. Now Ronald Numbers has recruited the leading scholars in this new history of science to puncture the myths, from Galileo’s incarceration to Darwin’s deathbed conversion to Einstein’s belief in a personal God who “didn’t play dice with the universe.” The picture of science and religion at each other’s throats persists in mainstream media and scholarly journals, but each chapter in Galileo Goes to Jail shows how much we have to gain by seeing beyond the myths.
Click here for more information from the publisher.
Click here for a preview from Google Books.
Gregor Mendel and the Roots of Genetics
Book- 109 pages
- Level: all audiences
This book by Edward Edelson is part of the Oxford Portraits in Science series for young adults. The general editor of this series is Owen Gingerich, a historian of science with Harvard University, and an astronomer with the Harvard-Smithsonian Center for Astrophysics. This book discusses the work and life of Gregor Mendel, who is recognized today as being the founder of the modern science of genetics. Mendel was a monk and later abbot of the Augustinian monastery at Brno in the Czech Republic. Edelson writes:
[In] an Easter sermon. Mendel took special note of the way that Christ appeared to Mary Magdalen when he rose after his crucifixion: as a gardener. He wrote that “the gardener plants seed or seedlings in prepared soil. The soil must exert a physical and chemical influence so that the seed of the plant can grow. Yet this is not sufficient. The warmth and light of the sun must be added, together with rain, in order that growth may result.” Mendel used this image from the world of nature to illustrate how “the germ of supernatural life, sanctifying grace, is put into the soul of man.” So even as a priest, Mendel referred to his work with plants.
Click here for a preview from Google Books.
From the publisher, Oxford University Press:
When Gregor Mendel passed away in 1884, not a single scholar recognized his epochal contributions to biology. The unassuming abbot of the Augustinian monastery in Brno (in today’s Czech Republic) was rediscovered at the turn of the century when scientists were stunned to learn that their findings about inheritance had already been made by an unknown monk three decades earlier. A dedicated researcher who spent every spare hour in the study of the natural sciences, Mendel devised a series of brilliantly simple experiments using a plant easily grown on the monastery’s grounds–the garden pea. In the course of just a few years he made the famous discoveries that later became the centerpiece of the science of heredity. In an entertaining and thoroughly informed narrative, Edward Edelson traces Mendel’s life from his humble origins to his posthumous fame, giving us both a brief introduction to the fascinating science of genetics and an inspired account of what a modest man can accomplish with dedication and ingenuity.
Oxford Portraits in Science is an ongoing series of scientific biographies for young adults. Written by top scholars and writers, each biography examines the personality of its subject as well as the thought process leading to his or her discoveries. These illustrated biographies combine accessible technical information with compelling personal stories to portray the scientists whose work has shaped our understanding of the natural world.
André-Marie Ampère: Enlightenment and Electrodynamics
- Book
- 406 pages
- Level: university
This 1995 biography of André-Marie Ampère is written by James R. Hofmann and published by Cambridge University Press. Ampère conducted pioneering studies of electricity, among other things (the unit of electrical current, the “Ampere” or “Amp” is named in his honor). This biography treats his scientific work in considerable detail. Ampère was Catholic, and he both valued his faith and also struggled with it at times. From a journal entry by Ampère after his final conversion (or reversion) to Catholicism:
God has revealed to me what my eternal salvation depends upon. Could I ever forget it? Great Saint Joseph, to whose intercession above all I owe this grace, Saint Mary, mother of God, whose name I received at my baptism and to whom I also have this inexpressible gift, always intercede before God that he may conserve it for me and that I might make myself worthy of it!
From the publisher:
In this authoritative biography, James Hofmann examines the extraordinary life of André-Marie Ampère, who made original, significant contributions to mathematics and chemistry and is renowned for his new branch of physics – electrodynamics. A member of the Académie des Sciences, and professor at the École Polytechnique, his accomplishments are remarkable in view of his tragic personal life. One of the elite of early nineteenth-century Parisian science, yet having no formal education, he embraced the scientific optimism of the Enlightenment, and the Catholic faith. This combination of intellectual expectation and emotional spirituality made Ampère’s genius both destructive and extraordinarily creative. This, the only biography available in the English language, illuminates the scientific contributions of an individual and his epoch, and provides a fascinating insight into the workings of the scientific mind.
Click here for more information from the publisher, Cambridge University Press.
Click here for a preview, courtesy of Google Books.
Twelve Lectures on the Connection Between Science and Revealed Religion – Nicholas Wiseman
- Book (and book excerpt)
- 448 pages (excerpt is 3200 words)
- Level: high school and above
Nicolás Patricio Esteban Wiseman was Cardinal and first Archbishop of Westminster upon the re-establishment of the Catholic hierarchy in England and Wales in 1850. His discussions of religion and science in the early nineteenth century became well-known.
The complete text of Wiseman’s lectures is available from Google Books (click here).
Click here for an excerpt selected by the Interdisciplinary Encyclopedia of Religion and Science (Inters.org), which is edited by the Advanced School for Interdisciplinary Research, operating at the Pontifical University of the Holy Cross, Rome, and directed by Giuseppe Tanzella-Nitti. In this excerpt Wiseman defends Rome as a center of learning and writes of various early figures in the church who promoted the study of mathematics or the natural world, including Clement of Alexandria:
Clement of Alexandria … devoted several chapters of his learned Stromata to the vindication of his favorite studies. He observes very justly, that “varied and abundant learning recommends him who proposes the great dogmas of faith, to the credit of his hearers, inspiring his disciples with admiration, and drawing them towards the truth which is in like manner the opinion of Cicero, when he says, “magna est enim vis ad persuadendum scientiae.” Clement then illustrates his argument by many quotations from the Holy Scriptures, and from profane authors. I will read you one remarkable passage.
“Some persons, having a high opinion of their good dispositions, will not apply to philosophy or dialectics, nor even to natural philosophy, but wish to possess faith alone and unadorned: as reasonably as though they expected to gather grapes from a vine which they have left uncultivated. Our Lord is called, allegorically, a vine, from which we gather fruit, by a careful cultivation, according to the eternal Word. We must prune, and dig, and bind, and perform all other necessary labor. And, as in agriculture and in medicine, he is considered the best educated who has applied to the greatest variety of sciences, useful for tilling or for curing, so must we consider him most properly educated, who makes all things bear upon the truth; who from geometry, and music, and grammar and philosophy itself, gathers whatever is useful for the defence of faith. But the champion who has not trained himself well, will surely be despised.”
These words, I must own, afford me no small encouragement. For if, instead of geometry and music we say geology, and ethnography, and history, we may consider ourselves as having, in this passage, a formal confirmation of the views which we have taken in these Lectures, and an approbation of the principles on which they have been conducted.
Christianity and the Leaders of Modern Science
- Book
- 403 pages
- Level: high school and above
This book was written by Karl Alois Kneller, S. J., with an introduction by T. A. Findlay, S. J., and published in 1911 with approval from the bishop of Freiburg. The aim of the book is to illustrate the religious belief of various scientists. Kneller writes:
Scientific discoveries, we are assured, have undermined the very foundations of religion — belief in the existence of God, and in the presence of a spiritual soul in man — and in short we must either renounce religion altogether or cast about for a new form of it, more in harmony with the results of the modern interpretation of nature. Assertions of this kind are to be met with everywhere. Newspapers and brochures are full of them; popular works on science treat them as self-evident, and seize every opportunity of insinuating that no one of any scientific standing any longer troubles about religion. Nor does it need any deep knowledge of human nature to understand how greatly representations of this kind contribute to the spread of Materialism. It is not only in matters of dress and outer things that fashion rules, and that society takes its tone from certain ‘circles’. Those who by wealth, nobility of birth, or erudition stand out from the common mass, exercise, by word and example, the most far-reaching influence in graver questions also, questions in which least of all their influence ought to be felt. How then could the average man fail to be startled when, following an exposition of the brilliant discoveries of modern research, he is assured, or at least given to understand, that every eminent mind that has contributed to such marvels has rejected Christianity and welcomed in Materialism and Atheism the light and the salvation of the future?…
We call in question not the inference from the alleged enmity between science and religion, but the fact of this enmity itself. From the writers who represent themselves as the champions of science we wish to turn to those who are recognized as such in the largest sense of the word, those to whom the advance of science is due, the veritable pioneers. These, before all, we desire to question concerning this conflict between scientific research and religious belief. If it exists, it will naturally be found most patent to minds of the first order. And if on the other hand we find among the great investigators, the very pioneers of science, many firm and fervent believers, and many others who admit the fundamental truths on which Christianity is founded, we shall not set a very high value on this pretended antagonism between knowledge and belief….
Click here to access this work courtesy of Archive.org.
Click here to access this work, courtesy of Google Books.
Michael Faraday – Physics and Faith
Book- 128 pages
- Level: all audiences
This book by Colin Russel is part of the Oxford Portraits in Science series for young adults. The general editor of this series is Owen Gingerich, a historian of science with Harvard University, and an astronomer with the Harvard-Smithsonian Center for Astrophysics. It discusses the life and work of Michael Faraday, one of the more prominent physicists in the history of science. As the book’s title suggests, Faraday was a religious man.
Click here for a preview from Google Books.
From the publisher, Oxford University Press:
Michael Faraday (1791-1867), the son of a blacksmith, described his education as “little more than the rudiments of reading, writing, and arithmetic at a common day-school.” Yet from such basics, he became one of the most prolific and wide-ranging experimental scientists who ever lived. As a bookbinder’s apprentice with a voracious appetite for learning, he read every book he got his hands on. In 1812 he attended a series of chemistry lectures by Sir Humphry Davy at London’s prestigious Royal Institution. He took copious and careful notes, and, in the hopes of landing a scientific job, bound them and sent them to the lecturer. Davy was impressed enough to hire the 21-year-old as a laboratory assistant.
In his first decade at the Institution, Faraday discovered benzene, isobutylene, and two chlorides of carbon. But despite these and other accomplishments in chemistry, he is chiefly remembered for his work in physics. In 1831 he proved that magnetism could generate an electric current, thereby establishing the field of electromagnetism and leading to the invention of the dynamo. In addition to his extraordinary scientific activities, Faraday was a leader in his church, whose faith and wish to serve guided him throughout his career. An engaging public speaker, he gave popular lectures on scientific subjects, and helped found a tradition of scientific education for children and laypeople that continues to this day.
Oxford Portraits in Science is an ongoing series of scientific biographies for young adults. Written by top scholars and writers, each biography examines the personality of its subject as well as the thought process leading to his or her discoveries. These illustrated biographies combine accessible technical information with compelling personal stories to portray the scientists whose work has shaped our understanding of the natural world.