08:32 How To Make A Pendulum Wave (Science Experiment / Physics Toy) How To · June 20, 2017 223 525 1 81
12:50 Electromagnetic Force Fields VS. Magnetic Cannonball How To · February 28, 2018 2 067 175 151 82
10:31 How to Make a Mini Sandblaster (and blast fossils out of rock) How To · April 3, 2019 569 800 83
10:36 Plasma Generated Water Gas (Electrically Produced Fuel That Is Not HHO) How To · April 20, 2020 116 125 84
Acoustic Energy & Surprising Ways To Harness It (Intro To Thermoacoustics) How To · January 22, 2021 85
06:31 How To Isolate Potassium Metal With A Plasma Furnace [Alkali Metal Series Part 2] How To · April 16, 2016 110 525 564 88
07:59 How To Fuel Combustion Cannons & Diagnose Problems – NightHawkInLight How To · October 12, 2016 98 050 95 89
08:30 How To Make Solar Collecting Mirrors (super HOT focal point) How To · March 29, 2018 53 975 27 91
10:36 Plasma Generated Water Gas (Electrically Produced Fuel That Is Not HHO) How To · April 20, 2020 34 650 93
Acoustic Cooling & How To Manipulate Heat With Sound (Thermoacoustics Part 2) How To · March 18, 2021 94
03:12 How To Cut Steel With Electrolysis [Experiment In Progress] – NightHawkInLight How To · October 18, 2016 167 675 329 98
08:48 How To Turn Salt Water Into Fresh Water (Simple Improvised Distillation) How To · August 1, 2017 3 030 200 4 99
08:30 How To Make Solar Concentrating Mirrors (super HOT focal point) How To · April 2, 2018 67 350 17 100
09:05 Easy & Practical DIY Tool Cart (customized Adam Savage design) How To · April 27, 2020 24 650 102
02:18 How To Make Ice Cream With A Frying Pan [DIY Cold Stone] How To · April 28, 2016 2 562 150 2K 106
11:31 Building a DIY Transparent Hybrid Rocket Engine – NightHawkInLight How To · November 10, 2016 902 500 294 107
22:20 Testing A Possible Origin To Alchemy: The Golden Rain Experiment How To · August 8, 2017 603 500 573 108
05:34 How To Make A Tabletop Charcoal Forge – NightHawkInLight How To · December 19, 2016 334 400 110 116
09:02 How To Make Senko Hanabi Sparklers (very rare Japanese fireworks) How To · August 15, 2017 225 475 13 117