George visits chemists and discovers that Mexican Coke is doing something secretive.
We test if DNA from strawberries and salmon can really make fabric flame resistant.
Are there really microplastics in chewing gum? George tries to find out.
George tries to make a new discovery in a huge field of science... and he might have.
This week Alex takes to the lab and investigates the stable isotopes in 20 different honeys.
Is baking soda a legal, performance enhancing drug?
George tries to make electricity using dialysis tubing, toilet parts, and a baby turbine.
Alex wonders what happens when hot water freezes quicker than room temperature water?
Could a seemingly magical 300-year-old technology save us from climate change?