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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 byFactneuroscienceClear all

Results

Showing 1 to 5 of 5

NewestMost votedA to Z
neuroscience
Fact

The Cerebral Cortex

The outer layer of the cerebrum, a sheet of neurons a few millimetres thick folded to fit inside the skull. It performs the processing associated…

byCapsule
0 votes0 reviews
neuroscience
Fact

Brain Imaging

Techniques for observing the structure and activity of a living brain without opening the skull. They transformed both clinical neurology and the…

byCapsule0 votes0 reviews
neuroscience
Fact

Neurotransmitters

The chemicals nerve cells use to signal to one another across synapses. They are the point at which the nervous system becomes chemical rather than…

byCapsule0 votes0 reviews
neuroscience
Fact

The Neuron

The cell type that carries and processes signals in the nervous system. Neurons are electrically excitable, connect to one another at junctions…

byCapsule0 votes0 reviews
biology
Fact· Empirical

The Human Brain

The human brain is the command centre of the body and the most complex object known in the universe. Weighing only about 1.4 kilograms, it contains…

byCapsule0 votes0 reviews