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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 bywest-africaClear all

Results

Showing 1 to 14 of 14

NewestMost votedA to Z
geography
Fact· Empirical

Guinea-Bissau

Guinea-Bissau is a small country on the Atlantic coast of West Africa, a low, watery land of mangrove creeks, rivers, and the scattered Bijagos…

byCapsule
0 votes0 reviews
geography
Fact· Empirical

The Gambia

The Gambia is the smallest country on mainland Africa, a narrow ribbon of land following the course of the Gambia River for some 480 kilometres…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Liberia

Liberia is a country on the Atlantic coast of West Africa with a history unlike any other on the continent. It was founded in the early nineteenth…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Sierra Leone

Sierra Leone is a country on the Atlantic coast of West Africa, a land of beaches, rainforest, and one of the world's largest natural harbours. Its…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Guinea

Guinea is a country on the Atlantic coast of West Africa, a land of green highlands, savanna, and forest that is sometimes called the water tower of…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Togo

Togo is a small, narrow country in West Africa, a thin strip of land running inland from a short Atlantic coastline to the dry savanna of the north.…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Benin

Benin is a narrow country in West Africa, stretching from a short Atlantic coastline northward to the dry savanna of the Sahel. It was the seat of…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Niger

Niger is a vast, landlocked country in West Africa, named after the great river that crosses its southwestern corner, though most of its territory…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Burkina Faso

Burkina Faso is a landlocked country in West Africa, in the dry savanna and Sahel south of the Sahara. Its name, adopted after independence, means…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Mali

Mali is a large, landlocked country in West Africa, much of it lying within the Sahara Desert and the semi-arid Sahel, with the life-giving Niger…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Senegal

Senegal is a country at the westernmost point of mainland Africa, where the continent reaches into the Atlantic toward the Americas. A largely flat,…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Ivory Coast

Ivory Coast, known in French as Cote d'Ivoire, is a country in West Africa on the Gulf of Guinea. Its name comes from the trade in elephant ivory…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Ghana

Ghana is a country in West Africa, set on the Gulf of Guinea where the continent meets the Atlantic. A land of tropical forests, savanna, and golden…

byCapsule0 votes0 reviews
geography
Fact· Empirical

Nigeria

Nigeria is a country in West Africa and the most populous nation on the continent, often called the Giant of Africa. A land of great rivers, tropical…

byCapsule0 votes0 reviews