Episodes 541
Avg. Duration 35m
Activity Highly Active
Apple Rating 4.5 (1,046)
Since Mar 2019
Latest Episode Jun 2026

Publishing Details

Schedule
Every Few Days
Format
Episodic
Consistency
82%
Hosting
feeds.megaphone.fm

Contact & Outreach

About This Podcast

Trouble sleeping? You could count sheep, or let I Can’t Sleep do the heavy yawning for you. Host Benjamin Boster reads slow-paced, fact-filled content on science, history, and everyday oddities with zero plot twists and even less urgency. It’s calm. It’s consistent. And yes, you might accidentally learn something. So get comfy, press play, and let your brain wander off without you.

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Recent Episodes

S8E540 Pizza | Can’t Sleep? Learn About a Slice of Culinary History

Jun 10, 2026 32m

Pizza has evolved from a simple flatbread into one of the most widely enjoyed foods on the planet. This episode explores the history of pizza, its origins in Italy, the development of regional…

S8E539 Guitars | Can’t Sleep? Learn About the World’s Most Popular String Instrument

Jun 08, 2026 35m

The guitar has traveled a long path from its ancient ancestors to become one of the most widely played instruments in the world. This episode explores the history of the guitar, how its design…

S8E538 Automaton | Can’t Sleep? Learn About Early Robots

Jun 05, 2026 34m

Automata have fascinated people for thousands of years. This episode explores the history of self-operating mechanical devices, from ancient myths and early engineering experiments to elaborate…

S8E537 Cabinet of Curiosities | Can’t Sleep? Learn About History’s Strangest Collections

Jun 03, 2026 35m

Long before modern museums, wealthy collectors filled rooms and cabinets with unusual objects gathered from around the world. This episode explores the history of cabinets of curiosities, the rare…

S8E536 Stained Glass | Can’t Sleep? Learn About Light, Color, and Glass

Jun 01, 2026 38m

Stained glass has transformed sunlight into art for more than a thousand years. This episode explores how colored glass is made, how artisans assemble intricate windows from thousands of individual…

S8E535 Honey | Can't Sleep? Learn About the World's Oldest Sweetener

May 29, 2026 35m

Honey has been part of human history for longer than recorded agriculture. This episode explores how bees transform nectar into honey, how hives function, the origins of beekeeping, and why humans…

S8E534 Silk | Can't Sleep? Learn About Ancient Fabric and the Silk Road

May 27, 2026 31m

Silk changed global trade long before most people had maps that made any sense. This episode covers how silk is made, why it became one of the most valuable materials in history, and how entire…

S8E533 Enceladus | Can't Sleep? Learn About Saturn's Ocean Moon

May 25, 2026 32m

Enceladus is one of Saturn’s small moons, but it has a talent for making scientists suspicious. In this episode, we explore its icy surface, strange geysers, hidden ocean, and why this little world…

S8E532 Tacos | Can't Sleep? Learn About Mexico's Most Iconic Street Food

May 22, 2026 29m

Tacos started as practical handheld food and somehow became a topic people argue about with surprising intensity. In this episode, we go through the history of tacos, how they spread beyond Mexico,…

S8E531 Neuschwanstein Castle | Can't Sleep? Learn About Bavaria's Fairy Tale Castle

May 20, 2026 34m

Neuschwanstein Castle is what happens when a king builds his medieval fantasy in the Bavarian mountains. This episode explores the castle’s history, its connection to King Ludwig II, its theatrical…

S8E530 Windows | Can't Sleep? Learn About the Invention That Filled Buildings With Natural Light

May 18, 2026 33m

Windows changed architecture long before they became something your neighbor peers through while pretending to check the weather. This episode looks at how civilizations figured out light, airflow,…

S8E529 Disc Golf | Can't Sleep? Learn About the Sport Hiding in Plain Sight in Public Parks

May 15, 2026 36m

Disc golf turns a simple flying disc into a surprisingly structured sport with rules, strategy, and plenty of trees waiting to ruin your plans. In this episode, we follow the basics of the game, how…

S8E528 Language | Can't Sleep? Learn How Humans Learned to Talk

May 13, 2026 34m

Human language may have started with gestures, sounds, and early attempts to cooperate long before written history existed. This episode explores theories about how humans learned to communicate, how…

S8E527 Shenandoah National Park | Can't Sleep? Learn About Virginia's Blue Ridge Wilderness

May 11, 2026 34m

Shenandoah National Park stretches along the Blue Ridge Mountains with a road that was basically built for people who like scenic views without leaving their car. This episode walks through the…

S8E526 Candles | Can't Sleep? Learn About the 5,000-Year History of Candlelight

May 08, 2026 36m

Candles are simple objects with a surprisingly long history of being useful, decorative, and occasionally dramatic. In this episode, we explore how candles work, what they’re made from, and why…

S8E525 Myers-Briggs | Can't Sleep? Learn About Personality Types

May 06, 2026 30m

Can’t sleep? Great, let’s sort humanity into tidy little personality boxes and see how that goes. In this episode, we read about the Myers-Briggs Type Indicator, including its origins, personality…

S8E524 Water | Can't Sleep? Learn About the Molecule That Makes All Life on Earth Possible

May 04, 2026 34m

Still awake? Might as well spend a few minutes learning about the most important substance on Earth. In this episode, we take a slow, steady look at water and how it moves through the planet in a…

S8E523 Autism | Can't Sleep? Learn About the Autism Spectrum and Neurodiversity

May 01, 2026 32m

It’s the tail end of Autism Acceptance Month, and you’re still awake, so this feels like decent timing. This episode takes a calm, steady look at autism, what it is, how it’s understood today, and…

S8E522 Poodles | Can't Sleep? Learn About the Misunderstood Genius Dog Breed

Apr 29, 2026 33m

Can’t sleep and somehow thinking about dogs? Fair enough, let’s talk about poodles, the curly coated overachievers of the dog world. In this episode, you’ll learn where poodles actually come from…

S8E521 Coraline | Can't Sleep? Learn How This Stop-Motion Movie Was Made

Apr 27, 2026 34m

Still awake? Might as well learn how this movie actually got made. In this episode, Benjamin Boster reads about Coraline(2009) and focuses on the production side of things. Henry Selick directed the…

Frequently Asked Questions

How many episodes does I Can’t Sleep have?

I Can’t Sleep has published 541 episodes since March 2019, covering topics in Alternative Health, Health & Fitness.

Is I Can’t Sleep still active?

I Can’t Sleep is currently highly active with new episodes every few days. Average episode length is 35m.

How do I contact I Can’t Sleep for sponsorship or guest appearances?

Sign up on Grep.FM to access contact details for I Can’t Sleep, including email and social media links.

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