See related story: Origins Traces Our Original Din

Origins
presents a dazzling range of information about the birth of our universe and planet.
The series, which premieres Tuesday night, addresses some of the galaxy's big questions, weaving together cutting-edge scientific theories with animation and plenty of cultural references.

Origins
builds a time line of the Earth's creation, from the big bang to a massive collision with a chunk of matter as big as Mars. The second hour investigates the start of life on our planet.