Throughline Throughline is a time machine. Each episode, we travel beyond the headlines to answer the question, "How did we get here?" We use sound and stories to bring history to life and put you into the middle of it. From ancient civilizations to forgotten figures, we take you directly to the moments that shaped our world. Throughline is hosted by Peabody Award-winning journalists Rund Abdelfatah and Ramtin Arablouei.

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Throughline

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Throughline is a time machine. Each episode, we travel beyond the headlines to answer the question, "How did we get here?" We use sound and stories to bring history to life and put you into the middle of it. From ancient civilizations to forgotten figures, we take you directly to the moments that shaped our world. Throughline is hosted by Peabody Award-winning journalists Rund Abdelfatah and Ramtin Arablouei.

Subscribe to Throughline+. You'll be supporting the history-reframing, perspective-shifting, time-warping stories you can't get enough of - and you'll unlock access bonus episodes and sponsor-free listening. Learn more at plus.npr.org/throughline

Most Recent Episodes

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The Internet Under the Sea

What powers the global internet? The answer might surprise you: not satellites, but hundreds of thin cables that run along the ocean floor. They’re an absolutely essential technology that’s also incredibly fragile — so fragile that in the beginning, most people thought they couldn't possibly work. Today on the show: the story of a man who did think they could work… and the lengths he went to to try and connect the world.

The Internet Under the Sea

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The Rise of the Right Wing in Israel

Israel and Hamas have agreed to a plan to end fighting in Gaza, just over two years after the Hamas-led attack on Israel on October 7th, 2023 and Israel’s subsequent bombardment and invasion of Gaza. As we wait to see what happens next, we’re revisiting our episodes looking at the history of major players on both sides of the conflict. Last week, we looked at the history of Hamas; if you missed that, go back and check it out. This week, we’re bringing you the story of the rise of right wing politics in Israel and President Benjamin Netanyahu’s political career. This episode first ran in 2024.

The Rise of the Right Wing in Israel

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A History of Hamas

With peace talks once again underway between Israel and Hamas, and hopes again growing for a permanent ceasefire, we’re bringing you our episode on the origins of Hamas: where it came from, how its influence grew, and what it represents. Next week, our episode on Benjamin Netanyahu and the rise of Israel’s right wing. This episode first ran in November 2023.

A History of Hamas

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From the Frontlines

Journalism is under unprecedented threat worldwide. At least 220 journalists have been killed in Gaza alone since the October 7th, 2023 Hamas-led attack on Israel; the Committee to Protect Journalists says it’s the deadliest conflict for journalists the group has ever documented. In conflicts around the world, it’s war reporters who write the first draft of history. But getting to the front lines, finding the truth, and reporting it is easier said than done. Today on the show: war reporters, and what’s at stake if they can’t do their jobs.

From the Frontlines

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Throughline Sleeps

Life can be tough. Every day brings new challenges. And in order to get through the waking hours we need rest. Good quality sleep. In this bonus episode, a companion to our episode "The Way We Dream," we offer you a 30-minute audio journey into the deep. A smooth trip into the place where our minds are free from the confines of our self awareness, our dreams. This episode originally published in January 2022.

Throughline Sleeps

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The Anti-Vaccine Movement

The alleged link between vaccines and autism is back in the news this week, being regularly speculated on by both President Trump and Health and Human Services secretary Robert F. Kennedy Jr.  The claim has been repeatedly disproven: there is no evidence that vaccines and autism are related. But the myth is powerful. In this episode: the roots of the modern anti-vaccine movement, and of the fears that still fuel it – from a botched polio vaccine, to the discredited autism study, to today. This episode originally published in February 2025. 

The Anti-Vaccine Movement

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The Business of Migrant Detention

The U.S. immigration detention system is spread out across federal facilities, private prisons, state prisons, and county jails. It’s grown under both Democratic and Republican presidents. And it’s been offered up as a source of revenue for over a century, beginning with the first contracts between the federal government and sheriffs along the Canadian border.

The Business of Migrant Detention

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Courtesy of Eduardo Contreras

Line. Fence. Wall.

The U.S. - Mexico border, according to a video on the official White House website, is very quiet: nothing but tires crunching on gravel and the wind whistling around a high, solid-looking wall. But that's not the whole story. Today on the show, how that border went from a line in the sand, to a fence, to a wall.

Line. Fence. Wall.

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ICE

What is ICE? What was it created to do? And what’s changed in 2025? Today on the show, the history of Immigration and Customs Enforcement and how it tracks the story of immigration, and politics, in the U.S.

ICE

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A History of Settlements

The Israeli government recently approved a new settlement project in the occupied West Bank that would effectively cut it in half. The plan is illegal under international law and has been widely condemned. To get a sense of why settlements continue to be such a big issue for both Palestinians and Israelis, we wanted to bring you this episode about their history that’s part of our series, "The Cycle." This episode originally published in October 2024.

A History of Settlements

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