Scientists Want to Change the Definition of Planet

Scientists Want to Change the Definition of Planet

  According to NASA scientists, involved in the New Horizons project, the definition of Planet should be changed. They are ready with a new classification which, if accepted, will add more than 100 new Planets in the Solar System, reported the online edition of Science Alert. Currently as a “Planet” is defined a single cosmic body that orbits the Sun and meets certain orbital criteria. Scientists say this is not correct. “While respecting intelligent scientific classification and people’s intuition, we offer a geographically based definition of a “Planet” that focuses primarily on its physical properties rather than on orbital”, the...