NightHawkInLight

Simple Bottle Rocket Launcher (Propane)

Frozen sphere drinks

How To Make A Bottle Guitar (3 Parts and NO Tools)

DIY Hydrogen/Oxygen Generators From Grocery Store Items (HHO Fuel Cells & Split Cell Electrolysis)

DIY Salt-Water Survival Bottle (Compact Desalination Kit)

How to Pick a Lock With Hairpins

Acoustic Energy & Surprising Ways To Harness It (Intro To Thermoacoustics)

A Better Way to Waterproof Fabric

DIY Super Hydrophobic Labyrinth Game

How to Make a Fire Wire [Easy Steel Wool Fireworks]

How To Make Infrared Cooling Paint (Electricity Free Air Conditioning)

Fireproof Expanding Graphite

The World's First non-Flammable Fireworks (a novel way to make Senko Hanabi Sparklers)

DIY Oxy Hydrogen Torch Using Water Electrolysis

Easy Heat from DIY Solar Thermal Panels

Making Opals for Free Air Conditioning

*Impossible* Glass Cutting With DIY Sandblaster

Recycled Bedsheets Make The Best Waterproof Tarps

Copper's Surprising Reaction to Strong Magnets | Force Field Motion Dampening

6 Unauthorized Uses for a Medical Oxygen Concentrator

Fire Driven Sound Waves in a Quartz Tube

A Machine That Turns Plants Into Rope

How To Make Lampblack (Ancient Ink & Rare Firework Ingredient)

Solar Powered Flying Noodles - The Best DIY Science Experiment

How To Make A $5 Static Electricity Generator - NightHawkInLight

Diamagnetic Levitation

How a Star Mine is Built

Storm Glass Time Lapse

Super Portable Walking-Stick Wood Stoves

How to Make a BATSIGNAL (For Real!)

How to Make a Levitating Hot Dog Cooker

Impossible Glass Cutting w/DIY Sandblaster

How to Make Exploding Airgun Targets

DIY Supermaterial Could Save You From Heatstroke: Salt based PCMs

Steel Wool Fireworks

Metal Melting Fire Hole

How To Make A Storm Glass - NEW VERSION

History of a Lost Supermaterial & How To Make It (Starlite Part 2)

Testing an Expansive Firewall Pipe Collar (Intumescent Graphite)

DIY Cooling Fibers Successfully Made!

Experiments to Make Self-Cooling Fabric

Test Multiple Variables at Once to Optimize Anything

DIY Solar Concentrators, Made Better.

Combustible gas in a Tesla Valve

Paper airplane ballista

Making a Plasma Coil Bottle Launcher

Waterproof Fabric with Soap. Forgotten knowledge that was once used as a scam

Simple Bottle Rocket Launcher (Propane)

A Super-Material That Can Be Made In The Kitchen (Starlite Part 1)

Make a Mini Cannon from a Lighter

Diamagnetic levitation with bismuth crystals