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Mormonism and science intersect through questions about creation, human origins, the body, medicine, astronomy, archaeology, history, technology, and ethics. The Church of Jesus Christ of Latter-day Saints developed in the 19th-century United States, a period of religious revival, scientific change, and public debate about scripture, authority, and knowledge.
Science is the systematic study of the natural world through observation, evidence, testing, explanation, and revision. Mormonism is a religious tradition centered on restoration, revelation, scripture, priesthood authority, ordinances, family, and spiritual progression. These two fields often ask different kinds of questions. Science usually asks how natural processes work, while religion often asks questions about meaning, purpose, value, identity, and moral responsibility.
This lesson introduces major themes in Mormonism and science from a neutral academic perspective.
By the end of this lesson, you should be able to:
Mormonism and science intersect because both address topics that matter to human life and understanding. Science studies natural processes such as matter, energy, life, disease, genetics, climate, and the universe. Mormonism addresses religious questions about creation, human purpose, moral agency, family, salvation, revelation, and eternal life.
These fields are not identical. A scientific explanation may describe how biological change occurs, while a religious teaching may address why human life has meaning within a particular faith tradition.
A neutral academic approach avoids assuming that Mormonism and science are always in conflict or always in harmony. Instead, it studies how Latter-day Saints have interpreted scientific knowledge in different historical and cultural contexts.
Revelation refers to communication or guidance understood by a religious community as coming from God. In Mormonism, revelation is central because Latter-day Saint tradition teaches that God continues to guide the church through prophets, scripture, and spiritual guidance.
Science and revelation represent different ways of approaching knowledge. Science relies on observation, evidence, testing, peer review, and revision. Revelation relies on religious authority, scripture, spiritual experience, and community interpretation.
Latter-day Saints may relate these forms of knowledge in different ways. Some see them as complementary, with science explaining natural processes and revelation addressing spiritual meaning. Others may experience tension when scientific claims appear to conflict with traditional interpretations of scripture or church teaching.
Creation refers to ideas about the origin, existence, and order of the world. Cosmology is the study or description of the origin, structure, and development of the universe.
Latter-day Saint scripture includes distinctive teachings about creation. These teachings appear in the Bible, the Book of Mormon, the Doctrine and Covenants, and the Pearl of Great Price. The Book of Abraham and the Book of Moses, found in the Pearl of Great Price, are especially important for Latter-day Saint creation narratives.
Modern scientific cosmology studies the universe through fields such as astronomy, physics, and mathematics. It investigates topics such as the Big Bang, galaxies, stars, planets, gravity, and cosmic expansion.
Latter-day Saints differ in how they connect scriptural creation accounts with modern cosmology. Some interpret creation narratives symbolically or theologically. Others seek connections between scripture and scientific models. Others treat scientific cosmology and religious creation accounts as addressing different kinds of questions.
Mormonism places unusual emphasis on embodiment. Embodiment refers to having a physical body and experiencing life through the body. Latter-day Saint teaching often presents bodily life as an important part of human spiritual development.
This emphasis can shape Latter-day Saint views of health, sexuality, family life, resurrection, and moral responsibility. The body is not usually treated as merely temporary or unimportant. It is connected to human learning, agency, relationships, and eternal destiny.
The scientific study of the body includes biology, medicine, genetics, neuroscience, psychology, and public health. Mormon thought may interact with these fields when discussing health practices, medical ethics, reproduction, mental health, and the meaning of physical life.
The Word of Wisdom is a Latter-day Saint health code. It is commonly associated with avoiding alcohol, tobacco, coffee, tea, and harmful substances, and with caring for the body.
The Word of Wisdom is religious in meaning, but it also intersects with health science. Some of its practices overlap with modern public health concerns about addiction, smoking, alcohol use, and bodily well-being.
Academic study distinguishes between the Word of Wisdom as a religious standard and modern medical research as an evidence-based field. The two may overlap in some practical outcomes, but they operate with different forms of authority and reasoning.
Evolution is the scientific theory that living organisms change over time through processes such as natural selection, genetic variation, mutation, and adaptation. Evolution is central to modern biology.
Latter-day Saint responses to evolution have varied. Some Latter-day Saints accept evolutionary science while interpreting scripture as addressing spiritual meaning rather than technical biological processes. Others are more cautious or skeptical because of concerns about how evolution relates to teachings about Adam and Eve, creation, the Fall, and human divine potential.
The LDS Church has not always resolved these questions in a single detailed scientific way for all members. As a result, Latter-day Saints may hold a range of views on evolution while still participating in scientific education, medicine, and professional life.
Archaeology is the study of past human cultures through material remains such as tools, buildings, pottery, bones, inscriptions, and settlement patterns.
The Book of Mormon describes ancient peoples, migrations, cities, wars, religious teachings, and sacred records. Because of these historical claims, the Book of Mormon has often been discussed in relation to archaeology, geography, linguistics, and ancient American history.
Latter-day Saint believers and scholars have proposed different models for understanding Book of Mormon geography and history. Many academic archaeologists outside Latter-day Saint settings do not accept the Book of Mormon as a verified historical record of ancient American civilizations. Within Mormonism, however, the text continues to function as scripture and a central source of religious identity.
A neutral academic approach distinguishes between religious significance, historical claims, scholarly evidence, and community belief.
Genetics is the scientific study of heredity, DNA, biological inheritance, and variation among living organisms. Modern genetics has influenced discussions about ancestry, population history, migration, and identity.
Genetic research has become part of some discussions about the Book of Mormon, especially questions about ancient American populations and ancestry. These discussions are complex because religious narratives, population genetics, migration history, and identity do not always use the same categories.
Latter-day Saint interpretations vary. Some members see genetic research as unrelated to the spiritual message of scripture. Others seek models that reconcile scripture with population genetics. Critics may use genetic data to question historical claims.
A careful academic approach avoids oversimplifying either genetics or religious interpretation.
Mormonism includes both religious practices of healing and engagement with modern medicine. Medicine refers to the study and practice of preventing, diagnosing, and treating illness.
Latter-day Saint practice may include priesthood blessings for the sick, prayer, family support, and community care. These practices often exist alongside medical treatment, hospitals, surgery, pharmaceuticals, mental health care, and public health measures.
A priesthood blessing is a religious practice in which authorized members place hands on a person’s head and offer words of blessing, comfort, or healing. From an academic perspective, such practices can be studied as ritual, pastoral care, community support, and religious meaning.
Bioethics is the study of ethical questions related to biology, medicine, health care, and life sciences. Mormon bioethical discussions may involve reproductive technology, abortion, genetic testing, organ donation, end-of-life care, disability, mental health, vaccination, and public health.
Latter-day Saint moral reasoning often emphasizes agency, family, embodiment, compassion, stewardship, and respect for life. Stewardship refers to responsible care for something entrusted to a person.
Latter-day Saints may differ in how they make specific medical decisions. Their decisions may be shaped by church teaching, medical advice, personal conscience, family circumstances, local law, and spiritual guidance.
Technology refers to tools, systems, and methods developed through human knowledge to solve problems or extend human capability. Technology affects Mormonism through missionary work, scripture study, family history research, worship, education, communication, and church administration.
Latter-day Saints use digital scriptures, church apps, online genealogical tools, livestreamed meetings, social media, video instruction, and digital missionary resources. Technology has also expanded access to church materials in many languages and locations.
Technology raises ethical questions about privacy, misinformation, artificial intelligence, digital distraction, online conduct, surveillance, data use, and unequal access. Mormon ethics may approach these questions through values such as agency, honesty, family, service, and accountability.
Genealogy is the study of family history and ancestry. Genealogy is especially important in Latter-day Saint practice because of teachings about family relationships, temple ordinances, and ancestors.
Latter-day Saint institutions have played a major role in collecting, preserving, digitizing, and sharing genealogical records. Family history work connects religious practice with historical research, archival methods, data management, and digital technology.
Genealogy also raises modern questions about privacy, consent, historical accuracy, cultural identity, adoption, genetic testing, and the ethics of using personal and family data.
Artificial intelligence, or AI, refers to computer systems designed to perform tasks that normally require human intelligence, such as recognizing patterns, generating language, making predictions, or assisting decisions.
AI may affect Mormon communities through scripture study tools, translation, education, missionary work, genealogy, administrative systems, counseling resources, and online religious content.
Mormon ethical questions about AI may involve truthfulness, authorship, privacy, manipulation, bias, pastoral care, human dignity, and spiritual authority. For example, communities may ask whether AI should generate religious teaching, assist with church administration, or analyze personal religious data.
Environmental science is the study of the natural environment and human effects on land, water, air, climate, and ecosystems. Mormon teachings about creation and stewardship can intersect with environmental responsibility.
Stewardship can be applied to the earth, natural resources, animals, communities, and future generations. Some Latter-day Saints connect religious responsibility with conservation, sustainable living, disaster preparedness, agriculture, and care for creation.
Views on environmental policy vary among Latter-day Saints. Some emphasize conservation and climate responsibility, while others prioritize economic development, private property, local control, or energy independence.
Scholars often describe religion-and-science relationships using several models.
The conflict model views religion and science as competing systems that often contradict one another. This model may appear in debates over evolution, archaeology, historical claims, or biblical interpretation.
The compatibility model argues that religion and science can be interpreted in ways that support or complement each other. Some Latter-day Saints use this model when discussing creation, embodiment, health, genealogy, or continuing learning.
The independence model treats religion and science as addressing different kinds of questions. Science may explain natural processes, while Mormonism may address meaning, covenant, spiritual purpose, morality, and eternal identity.
Latter-day Saints may use different models depending on the topic. A person may accept medical science while interpreting scripture through religious categories, or may see tension between scientific evidence and traditional assumptions about history.
Latter-day Saint views of science are diverse. They vary by education, occupation, country, generation, family background, church experience, and personal interpretation.
Many Latter-day Saints participate actively in science, medicine, engineering, technology, agriculture, education, and research. Others encounter science through health care, schooling, environmental concerns, archaeology debates, family history research, or public policy.
A neutral academic approach avoids describing Mormonism as simply anti-science or automatically science-friendly. Instead, it examines the many ways Latter-day Saints negotiate scripture, revelation, evidence, modern knowledge, and ethical responsibility.
Mormonism and science often meet in areas such as creation, embodiment, health, evolution, archaeology, genetics, technology, and environmental responsibility.
How might a religious tradition balance respect for scientific evidence with commitment to sacred texts, revelation, and community identity?
Revelation
Communication or guidance understood by a religious community as coming from God.
Creation
Ideas about the origin, existence, and order of the world.
Evolution
The scientific theory that living organisms change over time through natural selection, genetic
variation, mutation, and adaptation.
Archaeology
The study of past human cultures through material remains such as tools, buildings, pottery, bones,
inscriptions, and settlement patterns.
Bioethics
The study of ethical questions related to biology, medicine, health care, and life sciences.
