Pluto could become a planet again
Pluto could become a planet again: Scientists propose new definition that would include 110 objects in the solar system
More than a decade after it was demoted, Pluto could soon be considered a planet again – along with more than 100 other objects in our solar system.
Scientists have proposed a new way to define planets based on ‘the physics of the world itself,’ citing technical flaws in the definition adopted by the International Astronomical Union in 2006 as the reason for the possible overhaul.