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Quick Quiz

Globally, precipitation far exceeds evaporation.

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Module of the day

The How and Why of Scientific Meetings

Scientific meetings and conferences play an important role in the process of science. This module describes the history of scientific societies,…

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Term of the day

Bohr, Niels

[person] Danish physicist born in Copenhagen (1885-1962). Bohr's research was mainly theoretical in nature, including an investigation into the absorption of alpha…

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