North is Not Always North

The concept of 'North' is not universally defined and can depend on perspective. Initially, astronomers believed the North of the galaxy aligned with Earth's North, based on traditional definitions tied to the Earth’s northern hemisphere. However, advancements in observational tools revealed that the Milky Way rotates contrary to the solar system. Consequently, what is termed the Milky Way's North Pole actually points towards Earth's South Pole. Despite this clarification, the scientific community has retained the traditional nomenclature, choosing to keep the incorrect definition in use rather than revising established textbooks and materials.