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