Podcast Episodes
Back to Search
The Trolley Test: How Cities Fail Accessibility
Episode 3961
When Daniel moved apartments in Tel Aviv, a borrowed platform trolley turned his familiar neighborhood into an obstacle course. That accidental disco…
1 month, 2 weeks ago
The $40 Difference Between Safe and Dangerous Tire Inflation
Episode 3960
Palm-sized wireless inflators are exploding in popularity, but Consumer Reports' 2026 test of 14 models reveals alarming accuracy gaps — including a …
1 month, 2 weeks ago
The 9-Point Car Inspection That Actually Prevents Breakdowns
Episode 3959
Most drivers check oil, brake fluid, coolant, and tire pressure—and still end up stranded. AAA data shows battery issues, belt failures, and tire pro…
1 month, 2 weeks ago
Cracking the Code on Drop-Resistant Plastic
Episode 3958
A cracked traffic wand from AliExpress leads to a deep dive into the engineering of drop-resistant plastics. Most people order "plastic" parts by sha…
1 month, 2 weeks ago
The Hidden Miracle of Airport Baggage Systems
Episode 3957
Ever wonder how airports route thousands of bags per hour with near-perfect accuracy, while your supermarket scanner gives up on a curved soda bottle…
1 month, 2 weeks ago
The Four-Second Crossing: How Traffic Lights Actually Work
Episode 3956
When a pedestrian crossing near Jerusalem gives you only four seconds to cross twelve meters of highway, it's not a computer error — it's a maintenan…
1 month, 2 weeks ago
The Hidden World of Highway Signs
Episode 3955
Road signs are among the most ubiquitous manufactured objects on the planet, yet almost nobody thinks about them as engineered products. This episode…
1 month, 2 weeks ago
The Surprising Chemistry of Road Paint
Episode 3954
Every day, billions of tonnes of rubber and steel roll over a thin film of paint that we collectively trust with our lives — and almost nobody knows …
1 month, 2 weeks ago
Bats in Your Bumper: Parking Sensors vs. Lane Keeping
Episode 3953
Your car is a rolling sensor platform, but most drivers don't understand what's actually in the bumper or behind the rearview mirror. This episode br…
1 month, 2 weeks ago
How Sectarian Identity Predicts Middle East Politics
Episode 3952
Why do Sunni and Shia populations in the same country hold completely different views on Iran, Israel, and the West? This episode unpacks the polling…
1 month, 2 weeks ago