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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 byHypothesistheoryClear all

Results

Showing 1 to 4 of 4

NewestMost votedA to Z
biology
Hypothesis

The Major Transitions in Evolution

The proposal that the history of life is punctuated by a small number of events in which independently reproducing entities combined into a larger…

byCapsule
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biology
Hypothesis

Group Selection

The proposal that natural selection can act on groups as well as individuals, favouring traits that benefit the group at the individual's expense. It…

byCapsule0 votes0 reviews
biology
Hypothesis

The Extended Evolutionary Synthesis

The proposal that evolutionary theory needs restructuring to give causal roles to development, inheritance beyond genes, and organisms shaping their…

byCapsule0 votes0 reviews
neuroscience
Hypothesis

The Free Energy Principle

Karl Friston's proposal that everything a brain does, and arguably everything any self-organising system does, can be described as minimising a…

byCapsule0 votes0 reviews