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DebunkedThe PolygraphThe instrument popularly called a lie detector, which records breathing, blood pressure, pulse and skin conductance dur…

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The library

Capsules

1,028 capsules, each one classified by the strength of its evidence.

All1,028Fact599Proven130Theory89Hypothesis71Contested90Debunked48
geography236biology88physics67history54medicine45astronomy33psychology26mathematics26chemistry20engineering20astrophysics19neuroscience19anthropology18art18
Filtered byreligionClear all

Results

Showing 1 to 12 of 12

NewestMost votedA to Z
Fact

Creation Myths

Traditional accounts of how the world and its inhabitants came to exist. Every documented culture has one, they fall into a small number of recurring…

byCapsule
0 votes0 reviews
Aug 5, 2026
Fact

Religious Festivals

Recurring celebrations marking events in a religious calendar. They structure time, transmit tradition, and are among the most widely observed…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

The Cathedral

The principal church of a diocese, containing the bishop's seat. Medieval European cathedrals were the largest and most technically ambitious…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Taboo

A prohibition so strong that violating it provokes disgust or horror rather than merely disapproval. Taboos are found in every society, they are…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Sacred Texts

Writings a religious tradition treats as authoritative. What that authority consists of, how the text was fixed, and how it may be interpreted differ…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Monasticism

The practice of withdrawing from ordinary society to live under religious discipline, usually in community and usually under vows. It arose…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Pilgrimage

Travel to a place held sacred, undertaken as a religious act. It appears in nearly every major tradition, it moves enormous numbers of people, and it…

byCapsule0 votes0 reviewsAug 5, 2026
Contested

The Axial Age

The claim that between roughly 800 and 200 BC, several unconnected civilisations independently produced a similar transformation in religious and…

byCapsule0 votes0 reviewsAug 3, 2026
Contested

The Historical Jesus

The attempt to describe Jesus of Nazareth using the methods historians apply to any other figure of antiquity, setting aside theological claims. That…

byCapsule0 votes0 reviewsAug 3, 2026
Theory

The Documentary Hypothesis

The first five books of the Hebrew Bible read as though several documents were combined by an editor, and the documentary hypothesis is the attempt…

byCapsule0 votes0 reviewsAug 3, 2026
Contested

Gobekli Tepe

Gobekli Tepe is a complex of monumental stone enclosures in southeastern Turkey, built around eleven thousand years ago by people who had not yet…

byCapsule0 votes0 reviewsAug 3, 2026
Contested

The Protestant Ethic Thesis

In 1905 Max Weber argued that the Protestant Reformation, and Calvinism in particular, produced a cultural disposition toward disciplined work and…

byCapsule0 votes0 reviewsAug 3, 2026