How Did The Earth Form?

Synopsis

The formation of Earth and the solar system is explored through the process of fractionation, where certain chemicals remain gaseous while others condense at varying distances from the Sun. Gas giants like Jupiter and Saturn are shown to have cores composed of frozen volatiles ejected from the inner disk. Insights into the temperatures at which gases transition to solids enhance the understanding of planetary formation. Written by William Painter and narrated by David Kelly, the documentary features visual elements by Khail Kupsky, making complex scientific concepts accessible.