Follow the rabbit hole. New episodes every Tuesday.
ADHD And The Theory Of All The Things
Dive Deep into Curiosity and Discovery

ADHD And The Theory Of All The Things

ADHD And The Theory Of All The Things is a captivating podcast that explores the extraordinary stories behind everyday objects and concepts. Join host Andrew Perry as he follows questions down intriguing rabbit holes, uncovering history, science, and psychology along the way.

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July 21, 2026

A Hole In The Wall Started Your Selfies

Send us Fan Mail A photograph feels simple until you ask the one question that started it all: how do we make the picture stay? We follow that question back more than 2,000 years to a tiny hole in a wall, an upside-down street scene, and the discovery that light follows rules. From Mozi’s early explanation of inverted images to Aristotle’s eclipse crescents under a tree, and Ibn al-Haytham’s experiments that helped define modern optics and the scientific method, the origin story of photograph...
July 20, 2026

Season 1 Trailer

Send us Fan Mail Each week we take a deep dive down a rabbit hole. You never know where we will end up. Whether it’s the history of photography or how Crocs are made. We will follow the rabbit hole wherever it may lead.

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July 23, 2026

Tick-Tock: How Trying to Track the Sun Invented the Clock

Welcome back to the podcast feed and another deep-dive into the strange, fascinating, and often bizarre history of everyday things. Today, we are talking about time. Specifically, we are exploring how humanity's obsession with dividing the day led u…