---
title: "Relationship between science and religion"
chunk: 5/16
source: "https://en.wikipedia.org/wiki/Relationship_between_science_and_religion"
category: "reference"
tags: "science, encyclopedia"
date_saved: "2026-05-05T03:40:18.112185+00:00"
instance: "kb-cron"
---

The conflict thesis, which holds that religion and science have been in conflict continuously throughout history, was popularized in the 19th century by John William Draper's and Andrew Dickson White's accounts. It was in the 19th century that relationship between science and religion became an actual formal topic of discourse, while before this no one had pitted science against religion or vice versa, though occasional complex interactions had been expressed before the 19th century. Most contemporary historians of science now reject the conflict thesis in its original form and no longer support it. Instead, it has been superseded by subsequent historical research which has resulted in a more nuanced understanding. Historian of science, Gary Ferngren, has stated: "Although popular images of controversy continue to exemplify the supposed hostility of Christianity to new scientific theories, studies have shown that Christianity has often nurtured and encouraged scientific endeavour, while at other times the two have co-existed without either tension or attempts at harmonization. If Galileo and the Scopes trial come to mind as examples of conflict, they were the exceptions rather than the rule."
Most historians today have moved away from a conflict model, which is based mainly on two historical episodes (Galileo and Darwin), toward compatibility theses (either the integration thesis or non-overlapping magisteria) or toward a "complexity" model, because religious figures were on both sides of each dispute and there was no overall aim by any party involved to discredit religion.
An often cited example of conflict, that has been clarified by historical research in the 20th century, was the Galileo affair, whereby interpretations of the Bible were used to attack ideas by Copernicus on heliocentrism. By 1616 Galileo went to Rome to try to persuade Catholic Church authorities not to ban Copernicus' ideas. In the end, a decree of the Congregation of the Index was issued, declaring that the ideas that the Sun stood still and that the Earth moved were "false" and "altogether contrary to Holy Scripture", and suspending Copernicus's De Revolutionibus until it could be corrected. Galileo was found "vehemently suspect of heresy", namely of having held the opinions that the Sun lies motionless at the center of the universe, that the Earth is not at its centre and moves. He was required to "abjure, curse and detest" those opinions. However, before all this, Pope Urban VIII had personally asked Galileo to give arguments for and against heliocentrism in a book, and to be careful not to advocate heliocentrism as physically proven since the scientific consensus at the time was that the evidence for heliocentrism was very weak. The Church had merely sided with the scientific consensus of the time.  Pope Urban VIII asked that his own views on the matter be included in Galileo's book. Only the latter was fulfilled by Galileo. Whether unknowingly or deliberately, Simplicio, the defender of the Aristotelian/Ptolemaic geocentric view in Dialogue Concerning the Two Chief World Systems, was often portrayed as an unlearned fool who lacked mathematical training. Although the preface of his book claims that the character is named after a famous Aristotelian philosopher (Simplicius in Latin, Simplicio in Italian), the name "Simplicio" in Italian also has the connotation of "simpleton". Unfortunately for his relationship with the Pope, Galileo put the words of Urban VIII into the mouth of Simplicio. Most historians agree Galileo did not act out of malice and felt blindsided by the reaction to his book. However, the Pope did not take the suspected public ridicule lightly, nor the physical Copernican advocacy. Galileo had alienated one of his biggest and most powerful supporters, the Pope, and was called to Rome to defend his writings.
The actual evidences that finally proved heliocentrism came centuries after Galileo: the stellar aberration of light by James Bradley in the 18th century, the orbital motions of binary stars by William Herschel in the 19th century,  the accurate measurement of the stellar parallax in the 19th century, and Newtonian mechanics in the 17th century. According to physicist Christopher Graney, Galileo's own observations did not actually support the Copernican view, but were more consistent with Tycho Brahe's hybrid model where that Earth did not move and everything else circled around it and the Sun.
British philosopher A. C. Grayling, still believes there is competition between science and religions in areas related to the origin of the universe, the nature of human beings and the possibility of miracles.

=== Independence ===
A modern view, described by Stephen Jay Gould as "non-overlapping magisteria" (NOMA), is that science and religion deal with fundamentally separate aspects of human experience and so, when each stays within its own domain, they co-exist peacefully. While Gould spoke of independence from the perspective of science, W. T. Stace viewed independence from the perspective of the philosophy of religion. Stace felt that science and religion, when each is viewed in its own domain, are both consistent and complete. They originate from different perceptions of reality, as Arnold O. Benz points out, but meet each other, for example, in the feeling of amazement and in ethics.
The USA's National Academy of Sciences supports the view that science and religion are independent.