Dan recently caught up with astronomy expert Mark Thompson! Why is the universe expanding, why do we need sleep, and is there life out there...? These and other incredible questions all to come in this week's episode!
Fun Kids Meets
1,026 clip(s)
ELLE MCNICOLL: Keedie - A Kind of Spark's Prequel
CATHERINE HEYMANS: What is the Time on the Moon?
CLARE BALDING: Animal All-Stars battle it out!