Birth anniversary

Ernst Ruska

Born on December 25, 1906

119

Years ago

120th anniversary next

The 120th anniversary falls on December 25, 2026, in 61 days.

Ernst August Friedrich Ruska (German pronunciation:; 25 December 1906 – 27 May 1988) was a German physicist who won the Nobel Prize in Physics in 1986 for his work in electron optics, including the design of the first electron microscope.

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