Primitive Technology: Pit and chimney furnace
AdultsConstructionCreativityNatureDIYWhile I’m working on other projects I’ll put up this video of an experimental furnace I built that operates by natural draft and uses charcoal as a fuel.
How does a whip break the sound barrier?
AdultsMediaPhysicsScienceEngineeringApril Jennifer Choi is a Mechanical Engineer and Professional Whip Artist from Peoria, IL. She has a Master's Degree in Computational Fluid Dynamics as well as several Guinness World Records in Whip Cracking.
Will Your Country Be The First To Sink?
AdultsConstructionIndustryLifeEnvironmentGlobal WarmingScienceSea levels are rising, but what does that mean for where you live? What does that mean for the world?
How to Build a Dyson Sphere
AdultsConstructionDesignHumanScienceSpaceEngineeringIf humans want to expand into space, it will take us incredible amounts of energy. How do we do that?
Can You Lift Thor's Hammer in Space?
AdultsCreativityCultureScienceEntertainmentOnly those are are worthy can lift Thor's might hammer, Mjolnir, but the Avengers' argument takes on a whole new meaning in space! So could anyone lift it there? Kyle talks weightless magic on this week's Because Science!
Can you solve the troll's paradox riddle?
AdultsCreativityMental HealthFunProblem-SolvingYou and your brother have discovered another realm and set off exploring the new wonderful world. Along the way, you see a troll catching creatures in an enormous net. The troll agrees to release the creatures if you can come up with a statement that is both truth and false. Can you come up with the correct sentence and force the troll to release them?
Package Thief vs. Glitter Bomb Trap
AdultsGadgetsSocietyTechnologyHumorCreativityI got upset that my package was stolen so I made a glitter bomb revenge package.