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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
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materials science
Fact

Polymers

Molecules built from many repeating units linked in chains. They include most plastics, all proteins and nucleic acids, rubber and cellulose, and…

byCapsule
0 votes0 reviews
medicine
Contested

Microplastics and Human Health

Plastic particles smaller than five millimetres are now found throughout the human body. Whether they cause disease at the levels people are actually…

byCapsule0 votes0 reviews