2015 THE YEAR OF PLUTO by Hasith PereraJune 27, 2015June 27, 2015hasith / Science and Technology / Science WeeklyLeave a Comment on 2015 THE YEAR OF PLUTO PLUTO DISCOVERY Pluto once believed to be the ninth planet was first discovered by astronomer Read more Tagged : Hasith / New Horizons / New horizons mission / Pluto