Materials Science
214 episodes · Page 4 of 9
#4509: Wood in 2026: Forests, Species, and Sustainability
Global forests are still shrinking, but the story is more complex than deforestation headlines suggest.
#4507: The 30-Year Plastic Crate That Runs Global Logistics
How an Israeli injection-moulded polypropylene box became invisible infrastructure powering global supply chains for decades.
#4506: The Forty-Year Storage Bin
Industrial HDPE containers built for decades of reuse, and the real environmental math behind plastic vs. metal.
#4486: Industrial Household Hacks: Euroboxes, GN Pans & Brute Bins
Save money and gain durability by replacing consumer goods with industrial standards. Euroboxes, GN pans, and more.
#4440: Before Denim: The Terrible Trousers That Rivets Killed
Before 1873, workers wore trousers that rotted, unraveled, or sandpapered their legs. Then a Nevada tailor fixed it with a copper rivet.
#4439: What Makes a Leather Belt Actually Last
Full-grain vs bonded, rivets vs Chicago screws, and why most "genuine leather" belts fail within a year.
#4387: Drilling 60mm Holes in Melamine with a 12V Drill
Can a 12V drill handle a 60mm hole saw through melamine? The answer is yes—with the right technique and tool choices.
#4364: The Physics of Garbage Chutes and Reusable Liners
Why most reusable bin liner alternatives fail against the physics of a 20-floor garbage chute drop.
#4335: The Tape Drawer Is a Graveyard — What to Actually Own
Painter's tape, gaffer vs duct, VHB, Kapton, PTFE — which tapes to own and why cheap costs more.
#4333: Sealants vs Fillers: What Actually Works
Why your bathroom caulk peels and how to fix it with the right product for every gap.
#4332: Why Your Glue Keeps Failing — Adhesives Decoded
One glue to rule them all? Nope. Here's why your joints fail and exactly which adhesive to use.
#4331: Cutting Consumables: Blades, Safety & Storage
Every replaceable blade for DIY, from utility knives to oscillating multitools — what to stock, how to stay safe.
#4308: Inside the Secret World of Pyrotechnicians
Only 4,000 licensed pyrotechnicians exist in the US. What do they actually do the other 300 days a year?
#4297: Can You Hack the Institutional Sandwich Supply Chain?
How to get a fridge full of airline-style sandwiches for $2 each — no loading dock required.
#4295: Custom Storage Inserts Without Injection Molding
How to make HDPE grid inserts for Euro boxes without injection molding — 3D printing, CNC, or waterjet cutting?
#4292: How a Belt Changed One Man’s Shopping Philosophy
One belt, a gear nerd community, and a whole new way to buy things that actually last.
#4228: Window Films for Renters: Privacy, Heat, and Removal
Privacy films, heat rejection, and how to remove them cleanly when your lease is up.
#4171: What a $30 Box Teaches Us About Supply Chains
Why a plastic tote costs $0.50 at the factory but $30 at the store — and no one is ripping you off.
#4137: What Makes a Ladder Safe at 3 Meters
Why base geometry matters more than material, and how to read a ladder spec sheet without getting hurt.
#4102: Can Pine Furniture Survive Outdoors?
Why coating pine for outdoor use often makes things worse — and what actually works.
#4014: The Camera That Zooms to Jupiter
Why the Nikon P1000’s 125x optical zoom is both astonishing and deeply limited for real-world wildlife shooting.
#3996: Scissors vs. Tool Belt: The Puncture & Cut Showdown
Why your tool belt might not stop scissors — and how to actually read those safety specs.
#3992: Eurobox Endgame: Can One Box Rule Every Room?
What if every item in your home fit the same 600x400mm box? One move, 26 boxes, two hours unpacked.
#3991: Can You Buy Truly Unbreakable Dinnerware?
Corelle, melamine, or stainless steel? Which material actually survives a move without shattering?