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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 byHypothesissocietyClear all

Results

Showing 1 to 2 of 2

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medicine
Hypothesis

The Social Defeat Hypothesis of Psychosis

The proposal that chronic experience of being excluded or subordinated raises the risk of psychosis, by sensitising the brain's dopamine system. It…

byCapsule
0 votes0 reviews
anthropology
Hypothesis

The Social Brain Hypothesis

The proposal that primate brains grew large to manage social relationships rather than to solve ecological problems, and that the size of a species'…

byCapsule0 votes0 reviews