The process of stomata, the microscopic openings on plants that allow them to breathe, is demonstrated.
The process for planting and harvesting sustainably farmed trees in Australia is explained.
A pandemic has hit and Isla is by herself in the office. She looks at how viruses spread, what a vaccine does in the body, and more.
Professor Orange has decided to destroy the show. Will the producers find a new host to save the show, or is this the end of the program forever? Find out this episode!
Em shows us how to be water saving heroes to help the environment.
Upon realising her generation won't have a future unless the world's politicians act now on climate change, 15-year-old Greta Thunberg skipped school in August 2018 to protest outside the Swedish parliament.