Episodes 32
Avg. Duration 5m
Activity Highly Active
Since Dec 2023
Latest Episode Feb 2026

Publishing Details

Schedule
Every 2 Weeks
Format
Episodic
Consistency
20%
Hosting
media.rss.com

About This Podcast

Know It All makes learning feel limitless. Hosted by Madeline, this podcast explores everything from particle physics to philosophy — breaking big ideas into human stories. For the endlessly curious, every episode is a chance to understand the world a little better.

Podcasting 2.0 Features

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Recent Episodes

S3E27 CRISPR: Rewriting the Code of Life

Feb 23, 2026 3m

In this episode, Maddie dives into the world of CRISPR gene editing—a revolutionary technology that allows scientists to precisely alter DNA. Maddie breaks down how CRISPR works, explores its…

S3E26 The Red Sea: Trade, Tensions, and the Global Supply Chain

Feb 14, 2026 3m

In this episode of Know It All, Maddie dives into the escalating crisis in the Red Sea—a vital artery of global trade that has become a flashpoint for geopolitical conflict and economic disruption.

S3E25 Why do we laugh?

Feb 04, 2026 3m

In this episode, we dive into the science, psychology, and social magic behind human laughter. From its roots in evolution to its surprising role in bonding, communication, and even stress relief, we…

S3E24 The Smell of Memory

Jan 23, 2026 3m

Have you ever caught a whiff of something and been instantly transported back to a moment from your past? In this episode, we dive into the fascinating connection between smell and memory. From the…

S3E23 Why Do Humans Get Hiccups?

Jan 20, 2026 2m

Ever had a hiccup that just wouldn’t quit? In this episode, we dive into the science behind hiccups—what actually happens in your body, why they occur, and why they sometimes seem impossible to stop.

S3E22 The Invisible Engine: How a Country’s Economy Really Works

Nov 26, 2025 5m

What is an economy? More than money — it’s a living system powered by people, trade, and trust. Madeline breaks down how production, consumption, and policy shape the balance of nations. From…

S3E21 Infinity, Logic, and Beyond: Inside Advanced Mathematics

Nov 19, 2025 5m

What if everything — matter, energy, even you — were made of vibrating strings? Madeline explores string theory, the bold idea that turns physics into something that sounds almost poetic. Journey…

S3E20 The Music of the Universe: String Theory Explained

Nov 14, 2025 4m

What if everything — matter, energy, even you — were made of vibrating strings? Madeline explores string theory, the bold idea that turns physics into something that sounds almost poetic. Journey…

S3E19 Tiny Titans: The World of Particle Physics

Nov 10, 2025 4m

Beneath everything we see — every atom, every breath — lies a universe of invisible motion. In this episode, Madeline breaks down the wild world of particle physics: quarks, leptons, and the…

S3E18 Photochemical Smog: The Invisible Danger in Our Air

Mar 22, 2025 6m

In this episode of Know It All, Madeline dives into the world of photochemical smog—an invisible but dangerous type of air pollution. Learn how sunlight reacts with chemicals like nitrogen oxides and…

S3E17 How Cars Work: From Engine to Wheels

Mar 08, 2025 5m

In this episode of Know It All, Madeline breaks down the complex world of cars and how they work. From the engine that powers the vehicle to the braking system that stops it, she takes you on a ride…

S3E16 Emerson’s Vision: Transcendentalism, Self-Reliance, and the Divine

Feb 22, 2025 6m

Ralph Waldo Emerson was more than just a writer—he was a revolutionary thinker who reshaped American philosophy and spirituality. In this episode of Know It All, Madeline explores Emerson’s…

S3E15 World War I: The War to End All Wars

Feb 12, 2025 5m

In this episode of Know It All, we dive into the causes, battles, and lasting impact of World War I. From the assassination of Archduke Franz Ferdinand to the brutal reality of trench warfare and the…

S3E14 Angles of Rotation and the Beauty of Trigonometry

Jan 18, 2025 6m

In this episode of Know It All, Madeline dives into the fascinating world of trigonometry, exploring angles of rotation, right triangle trigonometry, the Law of Sines, and the Law of Cosines. Learn…

S3E13 Land & Water Use: Balancing Resources in a Changing World

Jan 06, 2025 6m

In this episode of Know It All, Madeline explores the critical interplay between land and water use in today's world. From the intricacies of irrigation methods and the impact of clearcutting to the…

S3E12 Jim Crow Laws: The Codification of Racism

Dec 21, 2024 6m

In this episode of Know It All, Madeline unpacks the history and impact of Jim Crow laws, the system of racial segregation and oppression that defined the South for nearly a century. From their…

S3E11 Reconstruction: Rebuilding a Nation, Redefining Freedom

Dec 07, 2024 5m

In this episode of Know It All, Madeline takes a deep dive into the Reconstruction era, the turbulent years following the Civil War. From the bold ambitions to extend civil rights to freed African…

S3E10 The Civil War: A Nation Divided

Dec 06, 2024 6m

In this episode of Know It All, Madeline explores one of the most transformative periods in American history: the Civil War. From its deep-rooted causes in slavery and sectionalism to the battles…

S3E9 The Birth of American Politics: From Jefferson to Jackson

Nov 17, 2024 7m

In this episode of Know It All, Madeline takes us back to the formative years of American politics, from 1800 to 1848. Discover how the ideological clash between Thomas Jefferson and Alexander…

S3E8 Population Dynamics

Oct 27, 2024 5m

In this enlightening episode of "Know It All," host Madeline delves into the fascinating world of population dynamics and their profound impact on ecosystems and human societies. Discover key…

Frequently Asked Questions

How many episodes does Know It All with Madeline have?

Know It All with Madeline has published 32 episodes since December 2023, covering topics in Courses, Documentary.

Is Know It All with Madeline still active?

Know It All with Madeline is currently highly active with new episodes every 2 weeks. Average episode length is 5m.

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