E=mc²

English

Etymology

A sculpture of Template:W and his mass–energy equivalence formula $E=m{c}^2$ in Irrhausen, Rhineland-Palatinate, Germany.

After the formula of mass–energy equivalence, an important principle discovered by the German-born theoretical physicist Template:W (1879–1955).

The formula entered the popular consciousness after it was included in the opening pages of the Template:W (1945), a widely read document that explained the United States’ nuclear weapons program to the public for the first time. Its appearance alongside a portrait of the (already well known) Einstein on a Time magazine cover the following year consolidated its fame.

Pronunciation

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Noun

1. Template:Lb A formulation or realization that captures a profound thought in simple terms.
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Anagrams

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French

Pronunciation

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Phrase

1. Template:L