For ten episodes, we’ve been asking a big question: Who killed truth? The answer has to do with a change in the elemental unit of knowledge: the fall of the fact, and the rise of data. So, for the last chapter in our investigation, we rented a cherry red convertible, and went to the place all the data goes: Silicon Valley. In our season finale, we reckon with a weird foreshortening of history, the fussiness of old punch cards, the unreality of simulation, and the difficulty of recording audio wi...
Jul 16, 2020•49 min•Season 1Ep. 10
In the spring of 1958, when the winter snow melted and the warm sun returned, the birds did not. Birdwatchers, ordinary people, everyone wondered where the birds had gone. Rachel Carson, a journalist and early environmentalist, figured it out — they’d been poisoned by DDT, a pesticide that towns all over the country had been spraying. Carson wrote a book about it, Silent Spring . It succeeded in stopping DDT, and it launched the modern environmental movement. But now, more than 60 years later, b...
Jul 09, 2020•47 min•Season 1Ep. 9
In 1969, radical feminists known as the Redstockings gathered in a church in Greenwich Village, and spoke about their experiences with abortion. They called this ‘consciousness-raising’ or ‘speaking bitterness,’ and it changed the history of women’s rights, all the way down to the 1977 National Women’s Convention and, really, down to the present day. The idea of ‘speaking bitterness’ came from a Maoist practice, and is a foundation to both the #MeToo movement and the conservative Victim’s Rights...
Jul 02, 2020•42 min•Season 1Ep. 8
In 1966, just as the foundations of the Internet were being imagined, the federal government considered building a National Data Center. It would be a centralized federal facility to hold computer records from each federal agency, in the same way that the Library of Congress holds books and the National Archives holds manuscripts. Proponents argued that it would help regulate and compile the vast quantities of data the government was collecting. Quickly, though, fears about privacy, government c...
Jun 25, 2020•42 min•Season 1Ep. 7
In the 1950s, polio spread throughout the United States. Heartbreakingly, it affected mainly children. Thousands died. Thousands more were paralyzed. Many ended up surviving only in iron lungs, a machine that breathed for polio victims, sometimes for years. Scientists raced to find a vaccine. After a few hard years of widespread quarantine and isolation, the scientists succeeded. The discovery of the polio vaccine was one of the brightest moments in public health history. But a vaccine required ...
Jun 18, 2020•46 min•Season 1Ep. 6
The election of 1952 brought all kinds of new technology into the political sphere. The Eisenhower campaign experimented with the first television ads to feature an American presidential candidate. And on election night, CBS News premiered the first computer to predict an American election — the UNIVAC. Safe to say, that part didn’t go according to plan. But election night 1952 is ground zero for our current, political post-truth moment. If a computer and a targeted advertisement can both use he...
Jun 11, 2020•42 min•Season 1Ep. 5
In 1945, Ralph Ellison went to a barn in Vermont and began to write Invisible Man . He wrote it in the voice of a black man from the south, a voice that changed American literature. Invisible Man is a novel made up of black voices that had been excluded from the historical record until, decades earlier, he’d helped record them with the WPA’s Federal Writers Project. What is the evidence of a voice? How can we truly know history without everyone’s voices? This episode traces those questions — fro...
Jun 04, 2020•39 min•Season 1Ep. 4
In 1804, an Invisible Lady arrived in New York City. She went on to become the most popular attraction in the country. But why? And who was she? In this episode, we chase her through time, finding invisible women everywhere, wondering: What is the relationship between keeping women invisible and the histories of privacy, and of knowledge? Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information....
May 28, 2020•37 min•Season 1Ep. 3
When James Frye, a young black man, is charged with murder under unusual circumstances in 1922, he trusts his fate to a strange new machine: the lie detector. Why did the lie detector’s inventor, William Moulton Marston, a psychology professor and lawyer, think a machine could tell if a human being is lying better than a jury? And what does it all have to do with Wonder Woman? Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy informa...
May 21, 2020•46 min•Season 1Ep. 2
On a spring day in 1919, a woman’s body was found bound, gagged, and strangled in a garden in Barre, Vermont. Who was she? Who killed her? In this episode, we try to solve a cold case - reopening a century-old murder investigation - as a way to uncover the history of evidence itself. What is a clue? What is a fact? What is a mystery? We put the pieces of the puzzle together: photographs, newspaper articles, a private eye’s notebook, the trial record and, last but not least, a trip to the scene o...
May 14, 2020•43 min•Season 1Ep. 1
The Last Archive: a new podcast about the history of evidence written and hosted by New Yorker writer, author, and celebrated historian Jill Lepore. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.
Apr 30, 2020•3 min
