Árstíð
Árstíð 8 Þáttur
- Árstíð 4 Japanese Earthquake and Tsunami
- Árstíð 4 IVF, Playground Swing, and a Special Mirror
- Árstíð 4 Supersonic, Sticky Stuff and an Optical Illusion
- Árstíð 4 Calories, Risk and Antibiotics
- Árstíð 4 Light, Lasers and Citizen Science
- Árstíð 4 GM Crops, Dust Allergy and Shattering Glass
- Árstíð 4 Singing Road, Dad Dancing, DNA Family Tree
- Árstíð 4 Recycling, GPS and Magic Tricks
Bang Goes the Theory - Season 4 Episode 2
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