Extras
The Planets: Inner Worlds Preview
The rocky planets have similar origins, but only 1 supports life. Was it always this way?
The Planets: Inner Worlds Preview
Behind the Scenes: The Making of "The Planets"
See the work that went into creating some of the animations in "The Planets."
Behind the Scenes: The Making of "The Planets"
The life of our solar system told in five dramatic stories spanning billions of years.
The Planets Series Trailer
The life of our solar system told in five dramatic stories spanning billions of years.
The Planets Series Teaser
Five Facts About Hot, Volcanic Venus
Our next door neighbor is most like Earth in terms of size and mass.