#heliocentric model

[thepastisalreadywritten]

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[theenglishnook]

Galileo Discovers Jupiter’s Moons – A Leap Forward in Science and Language

Galileo’s 1610 discovery of Jupiter’s moons shattered geocentric views, confirming the heliocentric model. His findings expanded English with terms like satellite and telescope, revolutionizing science and language alike.

January 7, 1610 Galileo’s Historic Discovery On January 7, 1610, Galileo Galilei, using his recently improved telescope, observed four celestial bodies orbiting Jupiter. These moons—later named Io, Europa, Ganymede, and Callisto, collectively known as the Galilean moons—represented a monumental discovery that challenged long-held beliefs about the structure of the cosmos. Until this point, the…

Galileo Discovers Jupiter’s Moons – A Leap Forward in Science and Language

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Why Copernicus Rejected Geocentrism in 60 Seconds!

[unicornheadnebula]

The Stars of Discovery: How Tycho Brahe's Night Sky Observations Paved the Way for Modern Science

In the late 16th century, Danish astronomer Tycho Brahe embarked on an ambitious project. Night after night, for years, he meticulously observed and drew the night sky. This practice, though seemingly simple, was revolutionary. Brahe’s detailed recordings of the positions and movements of stars and planets provided a treasure trove of data that had never been systematically compiled…

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[half-milk-equation]

Hollow Earth? Flat Earth? None of this compares to the biggest government cover up of all, which is that the heliocentric model is a lie and that the Earth is actually at the center of the universe.

[cloakedmonk]

The Fellowship Of Disillusionment -- Philip Yancey's "Disappointment With God"

The Fellowship Of Disillusionment — Philip Yancey’s “Disappointment With God”

I never write book reviews … until now. Now I am making an exception for three reasons:  (1) Philip Yancey’s book Disappointment with Godis an unflinching appraisal of how long-term disappointment precipitates crises of faith in the life of religiously devout people, (2) the theodical implications of that process, and (3) the theological consequences of (1) and (2). If you have been reading…

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[dragallur]

When astrology was a real thing

#science #astronomy #astrology #Kepler #Brahe #Heliocentrism #Geocentrism #History

Hi, it is important to distinquish the difference between astrology and astronomy. The most basic is that nowadays astrology is no longer science field.

Today I want to talk about astrology when it was mainstream. For this to be true we have to move back few years, I want talk about renessaince, so that is about 400 years.

These days astronomy has gained a great improvement since old times. This…

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[astronomerinprogress]

Orrery

An orrery is a mechanical device that illustrates the relative positions and motions of the planets and moons in the Solar System in a heliocentric model. Though the Greeks had working planetaria, the first orrery that was a planetarium of the modern era was produced in 1704, and one was presented to the Earl of Orrery — whence came the name. They are typically driven by a clockwork mechanism with a globe representing the Sun at the centre, and with a planet at the end of each of the arms.