1. Geocentric vs. Heliocentric -- from Ptolomy to Tycho
... ancient Greek philosophers Plato and Aristotle, populated their worldview based on subjective insights, but falling short of progressive scientific demands. The gradual emerging from Ptolemy's geocentric theory (100-170), to Tycho's circular geocentric orbits (1546-1601) to Copernicus heliocentric model (1473-1543) signified such changes. All three proposals induced century-long philosophical arguments and scientific analysis. Nowadays, heliocentric model is 99.9% publicly accepted so that ... it would be considered silly to doubt such an idea. Its ability to provide currently the most ...
- Word Count: 620
- Approx Pages: 2
- Grade Level: Undergraduate