PKDOUTU

　　#TEAMPLUTO In celebration of the 90th anniversary of Pluto’s discovery on February 18th, #TeamPluto, a new Discovery Channel special, seeks to answer these questions and more as it follows YouTube star and television host Nick Uhas alongside a team of esteemed astronomers, scientists and historians on the quest to understand this fierce fascination with Pluto’s planetary standi... (展开全部)