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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 byFactgeneticsClear all

Results

Showing 1 to 10 of 10

NewestMost votedA to Z
Fact

Gene Regulation

The control of which genes are expressed, when, and how strongly. Every cell in an organism carries the same genome, so what distinguishes a neuron…

byCapsule
0 votes0 reviews
Aug 5, 2026
Fact

Synthetic Biology

The design and construction of biological systems that do not exist in nature, treating cells as programmable manufacturing platforms. It applies…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

DNA Sequencing

Determining the order of bases in a DNA molecule. The cost has fallen faster than almost any technology in history, and that fall converted…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Genetically Modified Crops

Plants whose genome has been altered using recombinant DNA techniques. They have been grown commercially since 1996, cover a substantial share of…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Sex Determination

The mechanisms by which an organism develops as male, female or another form. The systems are far more varied than the mammalian arrangement…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Mutation

A change in the sequence of an organism's DNA. Mutations are the ultimate source of all genetic variation, most have no effect, some cause disease,…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

The Ribosome

The molecular machine that reads genetic messages and builds proteins from them. It is present in every living cell, it is largely made of RNA rather…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

RNA

Ribonucleic acid, a molecule closely related to DNA that carries genetic messages, performs chemical work, and regulates which genes are used. It was…

byCapsule0 votes0 reviewsAug 5, 2026
Fact

Chromosomes

The structures into which the DNA of a cell is packaged. They are how an organism's genetic material is organised, divided accurately between…

byCapsule0 votes0 reviewsAug 5, 2026
Fact· Historical

The Human Genome Project

The Human Genome Project was a landmark international effort to map all of the genetic information in a human being. Completed in 2003 after more…

byCapsule0 votes0 reviewsJun 12, 2026