Luna, Jupiter and Clyde are playing soccer with some local Inuit children when they witness something truly spectacular, the Aurora Borealis. Their new friends explain that it’s their ancestors playing soccer, but Luna’s just gotta know... What’s happening here?

Luna, Jupiter and Clyde are at the beach when they spot some dolphins. They notice that the dolphins are making all sorts of noises as they play. But what could they saying? The trio sets off on a scientific investigation to learn the language of dolphins.

Luna’s family is doing research in Teotihuacán, when they begin to wonder, how exactly was this city built? She’s just gotta know!!

Luna, Jupiter and Clyde are visiting an elephant sanctuary during Thai New Years, in which elephants happen to play a big role. As they help paint one elephant to get him ready for the festivities, they begin to wonder… What are elephants’ trunks used for? Are they noses? Are they extra arms? What are they? What’s happening here?

Luna, Jupiter and Clyde are ice fishing with their friend Saliluk. When they go inside an igloo to warm up, they are surprised to find it nice and toasty warm inside. How can something made out of snow be warm? What’s happening here?