This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for making fingerprints visible with iodine. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
- Hot
- Latest
-
Make Slime Without Borax:
5 Easy Recipes for Gooey Homemade Ooze
-
How To:
Build a Simple Paper Bridge as a Science Experiment
-
How To:
The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
-
How To:
Make nitric acid
-
How To:
Make "Hot Ice" with Sodium Acetate Crystals
-
How To:
Make potassium nitrate at home
-
How To:
Make an awesome colored smoke bomb
-
How To:
Make elephant toothpaste with detergent, hydrogen peroxide & potassium iodide
-
How To:
Turn pennies into silver and gold coins with zinc
-
How To:
Test manganese dioxide for purity (and sand)
-
How To:
Make sulfuric acid (metabisulfite / oxidizer method)
-
How To:
Make hydrochloric acid from salt
-
How To:
Make boric acid from borax
-
How To:
Galvanize metal objects for rust protection with zinc
-
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
-
How To:
Make chlorine gas with pool chlorine and hydrochloric acid
-
How To:
Make Vitriol (Sulfuric Acid) Using the Oxidizing & Electrochemical Methods
-
How To:
Dissolve the shell from a hard-boiled egg with Coca-Cola
-
How to Be Your Own SpaceX:
Design, Build & Test Liquid-Fueled Rocket Engines
-
How To:
Make Black Snake Fireworks With & Without Fire
-
How To:
Build a Simple Paper Bridge as a Science Experiment
-
How To:
The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
-
Make Slime Without Borax:
5 Easy Recipes for Gooey Homemade Ooze
-
How To:
Make nitric acid
-
How To:
Make "Hot Ice" with Sodium Acetate Crystals
-
How To:
Make potassium nitrate at home
-
How To:
Make an awesome colored smoke bomb
-
How To:
Make elephant toothpaste with detergent, hydrogen peroxide & potassium iodide
-
How To:
Turn pennies into silver and gold coins with zinc
-
How To:
Test manganese dioxide for purity (and sand)
-
How To:
Make sulfuric acid (metabisulfite / oxidizer method)
-
How To:
Make hydrochloric acid from salt
-
How To:
Make boric acid from borax
-
How To:
Galvanize metal objects for rust protection with zinc
-
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
-
How To:
Make chlorine gas with pool chlorine and hydrochloric acid
-
How To:
Make Vitriol (Sulfuric Acid) Using the Oxidizing & Electrochemical Methods
-
How To:
Dissolve the shell from a hard-boiled egg with Coca-Cola
-
How to Be Your Own SpaceX:
Design, Build & Test Liquid-Fueled Rocket Engines
-
How To:
Make Black Snake Fireworks With & Without Fire
Be the First to Comment
Share Your Thoughts