// todo need optimize like in event.jsp. Add indexing or not indexing this page. Galileo (15 Feb 1564 Jahr – 8 Jan 1642 Jahr) (Band der Zeit)
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April 1, 2024
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Galileo (15 Feb 1564 Jahr – 8 Jan 1642 Jahr)

Beschreibung:

Galileo was an astronomer who observed the heavens through a telescope. He said that celestial bodies were made out of matter, and not ether. He discovered the principle of inertia and developed a heliocentric theory of the universe.

Zugefügt zum Band der Zeit:

Datum:

15 Feb 1564 Jahr
8 Jan 1642 Jahr
~ 77 years