Videos tagged with DIY Science

Dr. Jeff Eerkens, a pioneer in laser enrichment, developed nuclear technology from his garage, drawing inspiration from his WWII childhood experiences in a concentration camp. His work, particularly at Oak Ridge, Tennessee, significantly advanced the United States' global standing in nuclear science. The video highlights his 'mad scientist' approach to innovation and his foundational role in laser enrichment technology.

This YouTube video tests the flammability and potential dangers of marshmallows when subjected to a shotgun blast. The title, "Marshmallows podem ser perigosos? Teste com espingarda!" translates to "Can marshmallows be dangerous? Shotgun test!" indicating a destructive testing scenario focusing on the interaction between a common food item and a firearm. The experiment aims to demonstrate what happens to marshmallows under the force and heat of a shotgun firing, likely exploring visual and physical effects.

This experiment tests the bullet-stopping capabilities of Oobleck, a non-Newtonian fluid, against various calibers. While Oobleck successfully stopped .22 LR and .380 ACP rounds, it was penetrated by .45 ACP and .223 Rem. A .50 BMG round completely destroyed the setup, including the Oobleck container and table, and passed through the mannequin.

This video explores whether a knife can penetrate Oobleck, a non-Newtonian fluid. The experiment likely involves testing the cutting or stabbing capabilities of a knife against this unique substance, which exhibits properties of both liquids and solids. The title suggests a direct test of the knife's performance in this unusual medium.

This YouTube video explores whether liquid nitrogen can break a metal chain. While the title and description don't explicitly mention firearms, the creator's other content on their website and Instagram often features firearms-related topics. This specific video seems to be a science experiment or a "stuff you can do" type of content. Without a transcript, it's impossible to definitively link it to firearms.

This experiment tests the bullet-stopping power of LEGO bricks using a Glock 17 and 9mm FMJ ammunition. The results show that 5 layers of LEGO bricks, totaling approximately 6.25 inches in thickness, were required to stop a 9mm bullet. The video highlights the surprising ballistic resistance of the interlocking plastic material.

This video poses a question about the ballistic resistance of refrigerator doors, hinting at an experimental approach to test how many doors are needed to stop a bullet. The description provides links to the creator's website and Instagram, suggesting a focus on practical demonstrations and potentially DIY or science-experiment style content related to projectiles and barriers.

This experiment, presented by DemolitionRanch, explores the effects of heat on glow sticks. By microwaving glow sticks, the experiment demonstrates how increased temperature intensifies their luminescence but ultimately leads to the destruction of the casing and leakage of the glowing fluid. The presenter emphasizes safety by ensuring proper ventilation during the process.