PBA Online: Public Broadcasting Atlanta

Pluto Files

6:00pm

Since its discovery in 1930, Pluto has always held a warm place in the heart of the public. So when it was declared that Pluto was no longer considered a planet, there was a cry of outrage. Neil deGrasse Tyson takes a look at Pluto and at those who have strong opinions on Pluto, and investigates just why it is so beloved.