A Podcast Of Unnecessary Detail
Episodes
3.6 - Running Up That Hill
Steve Mould debates the physics of running on an inclined treadmill versus up a hill, concluding they are energetically equivalent.
3.5 - Twelve Pentagons
Matt Parker updates his campaign against UK street signs depicting mathematically impossible footballs, revealing a custom ball designed to match the flawed icon.
3.4 - Keep Your Trousers on, Archimedes
Matt Parker, Steve Mould, and Helen Arley discuss the Ingenuity helicopter on Mars, debunking conspiracy theories about its shadow using camera shutter mechanics.