1440 Explores

By 1440 MediaSociety & Culture History

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Typical duration
27 min
per episode

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1440 Explores episodes

October 29 Who Controls America's Elections?
Millions of Americans head to the polls on Election Day, but the rules can look dramatically different depending on where they live. The reason goes back centuries, revealing a surprising story about voting rights, political power, and how American democracy took shape.
How did America end up with such a fragmented system? And what happens when state and federal power collide?
Host Sony Kassam and 1440 Editorial Producer Jeremy Cronig uncover the history behind America's decentralized election system and the tensions that continue to shape it today, with insights from Franita Tolson, dean of the USC Gould School of Law.

GUESTS
Dean Franita Tolson, University of Southern California Gould School of Law
Jeremy Cronig, 1440 Editorial Producer

DIVE DEEPER
US Constitution, States and Elections Clause: https://constitution.congress.gov/browse/essay/artI-S4-C1-2/ALDE_00013577/
Midterm Elections: https://join1440.com/t/midterm-elections
US Congress: https://join1440.com/t/us-congress
Congressional Redistricting: https://join1440.com/t/congressional-redistricting

CREDITS
Host and Producer: Sony Kassam
Editor: Nicolo Majnoni
Sound Designer: Jay Cowit
Executive Producer, Rhyme Media: Dan Bobkoff
Executive Producers, 1440: Sony Kassam and Drew Steigerwald

MORE ABOUT US
1440 Explores is a show by the people behind 1440 Media. 1440 is a community for the knowledge-obsessed, helping curious people stay informed and inspired daily.

FOLLOW 1440
Morning newsletter: https://join1440/today
Instagram: instagram.com/1440daily
Facebook: facebook.com/1440Daily
TikTok: tiktok.com/@1440daily
1440 Explores YouTube: youtube.com/@1440Explores
Hidden Within YouTube: www.youtube.com/@HiddenWithinShow
29 min
October 08 Why Plastic Is Everywhere
Plastic is in our clothes, our homes, our food packaging, and even our bodies. But just over a century ago, most of it didn’t exist.
Host Sony Kassam traces plastic's surprising rise from an accidental discovery to one of the most ubiquitous materials on Earth. We explore how a substitute for ivory helped launch a new class of materials, why World War II supercharged plastic production, and how an industry built around reuse gave way to a culture of disposability.
Plus: Why is so little plastic actually recycled? How did microplastics end up inside our bodies? And is replacing plastic always better for the environment?

GUESTS
Beth Gardiner, journalist and author of "Plastic Inc.," which traces the history of plastic and the industry behind it.
Judith Enck, former regional administrator at the US Environmental Protection Agency and founder and president of Beyond Plastics.

DIVE DEEPER
How billiard balls helped kick-start the plastic revolution: join1440.com/r/947
Why plastic is so hard to replace: join1440.com/r/9235
How long plastic actually lasts: https://join1440.com/r/27184
The uncomfortable truth about plastic recycling: join1440.com/r/19369

CREDITS
Host and Producer: Sony Kassam
Editor: Dan Bobkoff
Fact-Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producer, Rhyme Media: Dan Bobkoff
Executive Producers, 1440: Sony Kassam and Drew Steigerwald

MORE ABOUT US
1440 Explores is a show by the people behind 1440 Media. 1440 is a community for the knowledge-obsessed, helping curious people stay informed and inspired daily.

FOLLOW 1440
Morning newsletter: https://join1440/today
Instagram: instagram.com/1440daily
Facebook: facebook.com/1440Daily
TikTok: tiktok.com/@1440daily
1440 Explores YouTube: youtube.com/@1440Explores
Hidden Within YouTube: www.youtube.com/@HiddenWithinShow
28 min
September 17 How Coffee Changed the World
Coffee was once put on trial. In 1511, the governor of Mecca brought it before the city's religious scholars to settle a single question: Is this drink dangerous?
They let it go, and coffee spent the next five centuries changing where people gathered, what they talked about, and how they traded. This episode of 1440 Explores follows it from a wild Ethiopian shrub to the 2 billion cups the world drinks every day, by way of Sufi prayer halls in Yemen, the coffeehouses of the Ottoman Empire, the London coffee shop that became the London Stock Exchange, and the Brazilian plantations that ran on enslaved labor.
Host Sony Kassam is joined by Professor Jonathan Morris of the University of Hertfordshire, who explains what roasting actually does to a bean and why caffeine is a suppressant rather than the stimulant everyone assumes.

Join the knowledge collective: https://www.join1440.com
Additional resources: https://join1440.com/t/coffee
Guest: Professor Jonathan Morris, University of Hertfordshire, author of "Coffee: A Global History."

About 1440:
1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired on a daily basis. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
Follow us:
https://www.instagram.com/1440daily
https://www.facebook.com/1440Daily/
https://www.tiktok.com/@1440daily
CHAPTERS
0:00 Coffee goes on trial
1:12 Kaldi, the goats and the origin myth
2:47 Inside the coffee cherry
3:38 Roasting and the Maillard reaction
4:15 How coffee actually moves around the world
5:35 What caffeine really does to your brain
7:06 Sufi mystics, Yemen and all-night prayer
8:33 Mecca, 1511: is coffee permissible?
9:13 The first coffeehouses
10:56 Empire, Istanbul and the road to Europe
12:14 London, Lloyd's and the Stock Exchange
13:52 Coffee and the Enlightenment
14:26 Plantations, colonies and enslaved labor
15:54 Brazil, American demand and abolition
17:19 Italy invents espresso
18:33 Starbucks and the global coffee chain
19:15 Why coffee still matters
27 min
August 27 Why We Lose Muscle–And How to Keep It
Strength training prevents frailty as we age. Wards off cognitive decline. Improves glucose control, and more. But what is actually happening inside our bodies when we lift weights? And why is everyone suddenly talking about getting strong?
In this episode, 1440 Health & Medicine Editor Dina Fine Maron digs into the science and surprising history of getting strong. She explores how resistance training complements aerobic exercises like running, its role in the era of GLP-1s, and how attitudes toward lifting have evolved–from ancient Olympian might to circus spectacle to fears that big muscles make athletes stiff and slow.

Guests:
Daniel Lieberman, a human evolutionary biologist at Harvard University.
Amanda Paluch, a kinesiologist who studies physical fitness at UMass Amherst.
Additional resources:
https://join1440.com/t/resistance-training
https://join1440.com/t/exercise
Daniel Lieberman's books: https://www.penguinrandomhouse.com/authors/2324321/daniel-e-lieberman/

Credits:
A production of Rhyme Media for 1440 Media
Host: Dina Fine Maron
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact-Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff
About 1440:
1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired on a daily basis. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
28 min
August 06 Can You Trust Your Memories?
One of host Sony Kassam's earliest memories is witnessing an armed robbery at her family's convenience store. For nearly 30 years, she believed she knew exactly what happened—until she asked her mother to tell the story.
In this episode of "1440 Explores," we unravel the surprising science of memory. Why do our brains preserve some moments while erasing others? And if memory isn't built to perfectly preserve the past, what is it actually for?

Guest: Daniel Schacter, professor of psychology at Harvard University and author of "The Seven Sins of Memory."

Additional resources:
https://join1440.com/t/memory

Credits:
A production of Rhyme Media for 1440 Media
Host: Sony Kassam
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact-Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff
About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired on a daily basis. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
25 min
July 16 What Happened to Congress?
Congress is the first branch of the US government. The Constitution gives it the power to write laws, control federal spending, and declare war. So how did it become one of America's least trusted institutions, and why do presidents increasingly govern without it?
In this episode, we trace the century-long transformation of Congress, from the expansion of federal power and the rise of campaign fundraising to omnibus bills and executive orders. Along the way, we ask whether a system designed to move slowly can still function in a world that expects instant action.

Guest: Craig Volden, professor of public policy and politics at the University of Virginia and co-author of "Legislative Effectiveness in the United States Congress."

Additional resources:
https://join1440.com/t/us-congress
https://join1440.com/t/us-constitution

Credits:
A production of Rhyme Media for 1440 Media
Host: Sony Kassam
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact-Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff
About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired every day. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
26 min
June 25The Hidden Science of Flatulence
Flatulence is one of the body's most universal and least discussed functions. But behind every burst of gas lies a complex ecosystem of trillions of microbes working around the clock inside your digestive tract. In this episode, we explore why flatulence happens, why it smells, and how new "smart underwear" may help researchers better understand digestive issues like irritable bowel syndrome.

We'll unpack:
How and why the body converts food into flatulence.

The surprising history of flatulence in art and entertainment.

Why scientists study intestinal gas alongside other digestive signals.

What “smart underwear” is and how it works.
Guest: Brantley Hall, microbiologist at the University of Maryland and leader of the Human Flatus Atlas project.

Additional resources: https://join1440.com/t/gut-microbiome
Credits:
A production of Rhyme Media for 1440 Media
Host: Dina Fine Maron
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact-Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff

About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired every day. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
27 min
June 04 The System That Runs World Soccer (And Why It Broke)
FIFA started as a handful of Europeans who wanted to play soccer across borders. It became one of the most powerful and corrupt organizations in sports history, controlled by 22 men voting behind closed doors.
For nearly two decades, one man sat at the center of it all: Sepp Blatter. He wasn't the richest official in the room. He didn't need to be. He had something better: the votes. And he knew exactly how to keep them.
So how does a Swiss bureaucrat become the most powerful man in the world's most popular sport?
This is a story about soccer, but also about power, money, and how global systems quietly get built ... and then break under their own weight.
Guest: Simon Kuper, journalist at the Financial Times and author of "World Cup Fever."
Join the knowledge collective: https://www.join1440.com
Check out 1440's video deep-dives: https://youtube.com/@1440explores https://youtube.com/@1440originals
More resources: https://join1440.com/t/the-american-presidency
Credits:
A production of Rhyme Media for 1440 Media
Host: Sony Kassam
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff
About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired every day. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
Follow us:
https://www.instagram.com/1440daily
https://www.facebook.com/1440Daily/
https://www.tiktok.com/@1440daily
32 min
May 14 The Evolution of the US Presidency
America's founders were so afraid of concentrated power that they spent three months designing Congress, but only three days on the presidency. They thought that was enough. It wasn't.
Today, one office controls 4 million federal employees, the world's most powerful military, and the ability to reshape the lives of every American ... all while the founders are, presumably, spinning in their graves.
So what happened? How does a job description that fits on half a page become the most powerful office on earth? And is there any way back?
Guest: HW Brands, historian and author of "American Patriarch: The Life of George Washington," professor at the University of Texas at Austin, and two-time Pulitzer Prize finalist
Join the knowledge collective: https://www.join1440.com
Check out 1440's video deep-dives: https://youtube.com/@1440explores https://youtube.com/@1440originals
More resources: https://join1440.com/t/the-american-presidency
Credits:
A production of Rhyme Media for 1440 Media
Host: Sony Kassam
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Fact Checker: Alice Jones
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff
About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired every day. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.
Follow us: https://www.instagram.com/1440daily https://www.facebook.com/1440Daily/ https://www.tiktok.com/@1440daily

29 min
April 23The Origins of Silicon Valley
Silicon Valley wasn’t supposed to happen.
A stretch of California orchard land somehow became the place that built the modern world: chips, PCs, the internet, the smartphone, and now AI. But the real story isn’t the garage myth. It’s a series of contradictions hiding in plain sight. So what actually built Silicon Valley, and what does that tell us about where it’s going next?
We'll unpack:
The Cold War military money that quietly funded Silicon Valley's rise, before anyone called it that.

How a Stanford dean's real estate gamble changed the course of American technology.

Why the Space Race is what made the microchip cheap.

How a generation of anti-establishment hippies built one of the greatest engines of corporate power on earth.
Guest: Margaret O’Mara, historian, professor at the University of Washington, and author of "The Code: Silicon Valley and the Remaking of America."
Join the knowledge collective:
https://www.join1440.com

Check out 1440's video deep-dives:
https://youtube.com/@1440explores
https://youtube.com/@1440originals
Credits:
A production of Rhyme Media for 1440 Media
Host: Sony Kassam
Producer: Nicolo Majnoni
Editor: Dan Bobkoff
Sound Designer: Jay Cowit
Executive Producers (1440): Sony Kassam and Drew Steigerwald
Executive Producer (Rhyme): Dan Bobkoff

About 1440: 1440 is a community for the knowledge-obsessed that helps curious people stay informed and inspired every day. We live in an age of limitless information but limited understanding. Algorithms decide what we see. Misinformation spreads faster than truth. And the tools meant to expand knowledge now distort it.

Follow us:
https://www.instagram.com/1440daily
https://www.facebook.com/1440Daily/
https://www.tiktok.com/@1440daily
35 min

About 1440 Explores

From the publisher's feed

We encounter things every day that we think we understand. Memory. Alcohol. Credit cards. Artificial intelligence. But look a little closer, and there’s almost always more to the story.