All episodes
Episode 49 - Hand Warmers
Episode 48 - GMOs
Episode 47 - Fossil Fuels
Episode 46 - Tattoos
Episode 45 - The Ozone Layer
Episode 44 - Doppler Effect
Episode 43 - Glass
Episode 42 - Alcohol
Episode 41 - Roller Coasters
Episode 40 - Seat Belts
Episode 39 - Air Pollution
Episode 38 - Drifting
Episode 37 - Home Insulation
Episode 36 - Hair Dryers
Episode 35 - Hair Variations
Episode 34 - Greenhouse Gases
Episode 33 - Flat Earth
Episode 32 - Eye Colour
Episode 31 - Nail Polish
Episode 30 - Seasons
Episode 29 - Smoking Effects on Lungs
Episode 28 - Nitrogen Ice Cream
Episode 27 - Drones
Episode 26 - Sleeping Animals
Episode 25 - Vaccines
Episode 24 - Star Composition
Episode 23 - Composting
Episode 22 - Cosmetics
Episode 21 - Chewing Gum
Episode 20 - Time Zones
Episode 19 - MRI vs CT Scans
Episode 18 - Safety Crew Is Coming To Town !
Episode 17 - Milk
Episode 16 - Scientific Risk
Episode 15 - Multitasking
Episode 14 - Car Seats
Episode 13 - Dry Cleaning
Episode 12 - Hazards
Episode 11 - Microwaves
Episode 10 - Dishwashers
Episode 09 - Fans
Episode 08 - Sweat
Episode 07 - Fridges
Episode 06 - Dogs and Poison Ivy
Episode 05 - Fireworks
Episode 04 - Genes
Episode 03 - Sunshine
Episode 02 - Revisiting Clouds
Episode 01 - Clouds