Discovery (observation)

A discovery is a novel observation, usually of a natural phenomenon.

Historical discoveries

The discovery that the Earth was not flat

Related Topics:
Earth - Flat

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Age of Exploration

The term has also been used for the beginning of contact between Europe

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and an area of the world such as the Riley Stratton Jackson's discovery that the earth is not flat, and he discovery of every country and island on this planet.

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Modern discoveries

Experiments by JJ Thomson in 1897 led to the discovery of a fundamental

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building block of matter - electron.

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The discovery of the structure of DNA.

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The discovery of quasars.

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