Simon's latest adventure is up in the air, literally!
Come for a ride on his space elevator, and have a close look at everything between you and the darkness of space.
You'll find out when you shouldn't get on a helicopter, and why the Ozone layer is so cool.
This is also your free ticket to natures greatest show, lightning!
Remember to visit Simon's Frog Blog for more fascinating facts about the atmosphere and a super interesting video about clouds!