Throughline

What if we told you that the key to time travel has been right in front of our eyes this whole time? Well, it has: it's in our noses. Today on the show, the science — and politics — of smell, and how it links our past and our present.

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James Baldwin believed that America has been lying to itself since its founding. An insightful commentator on Black identity, American democracy, and racism, he saw something deep and ugly and stubborn in American culture, and never hesitated to call it by its name — to bear witness, regardless of what it cost him. As the United States continues to reckon with all aspects of its history, writer and professor Eddie S. Glaude Jr...

In October of 1983, Grenada's Prime Minister Maurice Bishop was assassinated in a coup, along with seven of his cabinet members and supporters. Six days later, the United States invaded the island country, and took control of it. The bodies of those eight people were never found.

Annie Bain's husband, Grenada's Minister of Housing, was one of the people killed alongside the Prime Minister. For 40 years, she's sought answers about what happened...

In 1899, Elie Metchnikoff woke up in Paris to learn that he had defeated old age. At least, that's what the newspaper headlines said. Before long he was inundated with mail from people begging him to help them live forever. The only problem? He didn't know how to do it.

At the time, Metchnikoff was one of the world's most famous scientists. And he believed aging was a disease he could cure...

In April 1938, an Oklahoma bank robber was arrested for carrying an unregistered sawed-off shotgun across state lines. The robber, Jack Miller, put forward a novel defense: that a law banning him from carrying that gun violated his Second Amendment rights.

For most of U.S. history, the Second Amendment was one of the sleepier ones. It rarely showed up in court, and was almost never used to challenge laws. Jack Miller's case changed that...

Climate change, political unrest, random violence: modern society can often feel like what the filmmaker Werner Herzog calls "a thin layer of ice on top of an ocean of chaos and darkness." In the United States, polls indicate that many people believe law and order is the only thing protecting us from the savagery of our neighbors. This idea is often called "veneer theory." But is it true?

They say "everything old becomes new again." Today, that's baggy jeans, shag haircuts, 90s music, TV sitcoms – the latest version of finding comfort in nostalgia and familiarity in what came before. We constantly look for safety in the permanence of the past, or at least, what we think the past was. But, when it first appeared, nostalgia itself wasn't considered a feeling; it was a deadly disease...

We live in divided times, when the answer to the question 'what is reality?' depends on who you ask. Almost all the information we take in is to some extent edited and curated, and the line between entertainment and reality has become increasingly blurred. Nowhere is that more obvious than the world of reality television. The genre feeds off our most potent feelings – love, hope, anxiety, loneliness – and turns them into profit... and presidents...

Our society is saturated in apologies. They're scripted, they're public, and they often feel less than sincere. Political, corporate, celebrity apologies – they can all feel performed. It's not even always clear who they're for. So what purpose do these apologies serve? Because real apologies are not just PR stunts. Not just a way to move on. At their best, they're about acknowledgement and accountability, healing and repair...

Sometimes, the most dangerous and powerful thing a person can do is to stand up not against their enemies, but against their friends. As the United States heads into what will likely be another bitter and divided election year, there will be more and more pressure to stand with our in-groups rather than our consciences.

So a group of us here at Throughline decided to tell some of the stories of people who have stood up to that kind of pressure...