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Back up to: Stargazing

1. Back to Earth 3

   6/6 Brian, Dara and their guests return to celebrate all things astronomical.
2. Episode 3

   5/6 Dara and Brian discuss meteors, asteroids and comets and their surprising secrets.
3. Back to Earth 2

   4/6 Brian, Dara and their guests return to celebrate all things astronomical.
4. Episode 2

   3/6 Dara and Brian reveal how the depths of space can shine a light on the distant past.
5. Back to Earth 1

   2/6 Brian, Dara and their guests return to celebrate all things astronomical.
6. Episode 1

   1/6 Dara O Briain and Professor Brian Cox take a special look at Mars exploration.