Seleucus of Seleucia was an ancient astronomer who defended heliocentrism, arguing that Earth orbits the Sun and rotates on ...

The film discusses the law of universal gravitation, primarily based on Sir Isaac Newton's work. It explains how gravity acts as a force that attracts objects towards each other, using a fictional ...

Geocentric model of the solar system which ... otherwise known as a heliocentric model. Little did he know his ideas were about to change the world. Copernicus would spend the rest of his life ...