To The Best Of Our Knowledge

Maps, whether drawn by hand or by satellite, reflect the time they were drawn for. How will the next generation of cartographers deal with challenges like a world being reshaped by climate change?

Human creativity — whether it’s solving a tough problem or writing a novel — is one of our defining traits. It’s also deeply mysterious. Where does that creative spark come from?

What can we learn from whales – and whales from us? Technology like AI is fueling new scientific breakthroughs in whale communication that can help us better understand the natural world. And, there’s an international effort to give whales a voice by granting them personhood.

In this final part of our series, we’re talking about work — about the right to meaningful work, the search for jobs that pay enough to live, and what happens to people who look for work while also having a disability that’s invisible to most.

Post-traumatic stress disorder and other mental health challenges can push people into poverty. Meanwhile, the experience of financial desperation can also create even more trauma, even more suffering. How do you break the cycle? How do we truly care for people mentally and financially?

In the first of three episodes of "Going For Broke" all about the care economy, we're thinking about housing. Many of us would consider it a basic human right. But in America, it can be hard to come by.

It can be hard to enjoy the natural world these days without anxiety. You notice a butterfly on a flower and wonder why you don’t see more. How’s the monarch population doing this year? And shouldn’t there be more bees? The challenge is to live in this time of climate change – but still find joy and refuge in it.

Our lives are so rushed, so busy. Always on the clock. Counting the hours, minutes, seconds. Have you ever stopped to wonder: what are you counting? What is this thing, that’s all around us, invisible, inescapable, always running out? What is time?

Most Americans take their sovereignty for granted - the nation’s right to make its own laws and govern its own people. The same rights we recognize in other sovereign nations, with one glaring exception — the Native nations and tribes who were here first. For Native Americans, sovereignty is not some abstract idea. It’s an ongoing, daily struggle.

It’s easy to get caught up in the hype about how psychedelics might revolutionize the treatment of mental illness. But there are also lots of ethical concerns. And probably none are so troubling as the charges of exploitation and cultural appropriation. The fact is, the knowledge about many psychedelics — like magic mushrooms and ayahuasca — comes from the sacred ceremonies of Indigenous cultures. But over the past century, Western scientists and pharmaceutical companies have been going into these cultures, collecting plants and synthesizing their chemical compounds. Even if science is all about building on the knowledge of earlier discoveries, what is the psychedelic industry's ethical responsibility? Can psychedelics be decolonized?

Radical politics and radical movements are on the rise everywhere. Against racial violence, and climate change; against gender inequality, corporate greed, low wages, oil pipelines, opioids. Maybe at heart they all have a common cause. Maybe they're all — in one way or another — a rebellion against capitalism.

Jim Thorpe was one of the greatest athletes the world has ever known — a legend in the NFL, MLB, NCAA, and in the Olympics. Today he is being celebrated by a new generation of Native Americans.

The human brain is naturally mathematical. But there’s one particular kind of math people have surprisingly strong feelings about — geometry. It's the secret sauce of mathematics — different from everything else, and applicable to everything from gerrymandering to human evolution to romance novels.

It’s summer, and you might be pulling out your binoculars, filling your bird feeders, and looking up as you hear a melodious song. But for many birdwatchers, it's not just a simple pastime. Identifying bird calls, tracking rare breeds through marshes and waters, and watching our feathered friends as they watch you has turned into true love of birds — an avian obsession.

Maybe it’s your grandmother’s cinnamon cookies, the garlicky tomato sauce your spouse cooked when you were first dating, or the chicken noodle soup you made every week when your kids were little. The sights, smells and tastes of certain foods can instantly remind us of a person or transport us back to a certain time in our lives. In this episode, we’ll meet kitchen ghosts from Kentucky, hear how religion and food are intertwined, and talk about how flavor evokes emotion – from grief to joy.

When you look at your body in the mirror, do you love what you see? Do you pick out the things you don’t like? Maybe you’ve heard of body positivity. But what if we just felt neutral about our bodies? In this episode, we talk about our bodies — how we move through the world in these fleshy vessels, how it feels to exist in our bodies in a world that asks so much from them. How do we live full and embodied lives?

We celebrate Mother's Day with a collection of stories from our archives, by and about moms. Stories about care and about courage — about the work of mothering.

Before family photos, or school pictures or Instagram, there were hand-drawn and painted portraits. Throughout the ages, portrait artists have captured expressions and personalities on canvas or paper, and those who view the picture interpret this “likeness” in their own way. We talk with a philosopher, a musician and a novelist about the role of portraits through history, and how we see ourselves —and others — through these deeply personal images.

We get the message before we’re out of training pants – when the going gets tough, look on the bright side, make lemonade out of lemons and just do it. We’re gonna consider the exact opposite – the wisdom of giving up and letting go. Because sometimes, the strongest and most courageous thing you can do is walk away.

Are you ready to think in centuries instead of seconds? Eons instead of hours? It’s time to make thousand-year plans and appreciate how Earth keeps time. 

Can neuroscience explain what happens to the brain on psychedelics? And even if we map the brain while it’s tripping, does that tell us why these experiences can be so transformative? 

From our narrow vantage point on Earth, how can we see what's out there, beyond our skies? We look to how scientists and scholars have studied eclipses, dark matter, deep-space transmissions from intelligent life and more, all in the hopes of painting a clearer picture of a vast and invisible universe.

AI can do amazing things – write your term papers, sequence your genes, maybe replace your therapist. But even super-intelligence has limits. So, does AI really have a mind - or a soul? We'll explore the frontiers of artificial intelligence - from robots painting masterpieces to software engineers trying to create god-like machines.

We all feel better after a good cry. In fact, humans are the only animals who cry emotional tears. But what about people who don't cry? And have you ever wondered why a sad song or movie makes you cry?

Pop music is a gazillion-dollar industry that churns out hits and creates celebrities. It seems like the definition of ephemeral – today’s chart topper is gone tomorrow. But pop music is a powerful vehicle for bringing people together, and fans - from K-pop to the #FreeBritney movement — have something to teach us about community and hope.

In 2020, Donald Trump won 84 percent of the white evangelical vote. Lately, he’s been leaning even more deeply into the rhetoric of Christian nationalists. Who are they, and what’s their role in the evangelical church? We talk with some Southern Baptists today, whose views may surprise you.

Colonization in Africa was much more than a land grab. It was a project to replace — and even erase — local cultures. To label them inferior. Music, arts, literature and of course language. In other words, it permeated everything. So how do you undo that? How do you unlearn what you’ve been forced to learn? In this hour, produced in partnership with the Consortium of Humanities Centers and Institutes (CHCI) and Africa is a Country — we learn what it means to decolonize the mind.

What’s the last dream you remember having? Some of us dream every night. But we’re in too much of a hurry to remember our dreams or think about them the next day. Others of us are dream-deprived. What if we embrace our dreams — and our night selves —  as a way to understand ourselves better, to connect to each other, even to lead a better life?

In the first episode of "Luminous," our series about the philosophy and the future of psychedelics, how can psilocybin ease our fears about dying? And how can psychedelics change the way we approach the end of life?

The bond we share with dogs runs deep. The satisfaction of gentle head scratches or a round of playing fetch is simple and pure, but in other ways, the connection we have is truly unknowable. How do dogs make our lives better? How do they think? And how do we give them the lives they deserve?

Today we're bringing you a conversation from "Kelly Corrigan Wonders." In this episode, Kelly talks with researcher and academic Daryl Van Tongeren about how we come to conclusions and what, if anything, can interrupt the creation of overconfident, under-researched, ironclad, and divisive by nature convictions.

In the world of internet influencers and YouTube stars, it’s not enough to be ordinary anymore. You need to be special. But where did this craze for personal branding come from? Why are we so obsessed with ourselves? To understand this cult of the self, we need to go back to 19th century spiritual movements and the rise of the huckster — and also the myth of rugged individualism. But if we’re always shouting “Me me me,” what are we losing? What has it cost us?

We all need a good fantasy world to retreat to sometimes – whether it's Hogwarts or Middle Earth, Westeros or Wakanda. But magical thinking can be dangerous too. And escapism isn't always innocent. So where do you draw the line between fantasy and reality?

2019 was an important year throughout the African diaspora — the 400th year since enslaved Africans first arrived in the United States. In Ghana — once the center of the European slave trade — 2019 was declared "the year of return" and the start of a campaign to encourage descendants of enslaved Africans to re-connect with the land of their ancestors. Thousands of African-Americans made the trip to Ghana — and many have decided to stay. They're fed up with police brutality and systemic racism in the US, ready to build new lives in Africa — and their number is growing.

Rooted in reality, written with a keen observer’s eye, and shaped with a sense of song, documentary poetry tells the truth in an artist’s voice. For generations, through wars, crisis, and political upheaval, documentary poets have helped make sense of some of our most difficult moments – by expressing what might otherwise be impossible to say. So what are they writing about today?

When you’re on the clock, you’re always running out of time – because in our culture, time is money. The relentless countdown is making us and the planet sick. But clock time isn’t the only kind. There are older, deeper rhythms of time that sustain life. What would it be like to live more in tune with nature’s clocks?

You're not even out of bed and you're already worrying. So let's talk about it: How anxious we are, how we got that way, and what to do about it.

Do you ever feel like there’s something missing in your life? You don’t know exactly what it is. And there’s never enough time to really think about it. You might get a glimpse of it if you slow down, or look deeply at something (or someone), or remember some childhood joy. What if that thing you’re missing is a sense of wonder?

For all the talk about how psychedelics might transform psychiatric care, there's still a fascinating question at the heart of psychedelic science. Is it the mind-blowing experience that fundamentally changes a person’s outlook on life? Or is it the powerful molecules that rewire the brain?

Maps, whether drawn by hand or by satellite, reflect the time they were drawn for. How will the next generation of cartographers deal with challenges like a world being reshaped by climate change?

America is in the midst of a new debate over how we tell our history. You can see it everywhere – in arguments over critical race theory and AP history classes, in museums and state capitals, in the news and on talk radio. It’s fueled in part by an emerging generation of public historians who are re-shaping our national narratives.

There are old folktales and legends of people who can become animals. Animals who can become people. And there’s a lesson for our own time in those shapeshifting stories — a recognition that the membrane between what's human and more-than-human is razor thin.

Our lives are so rushed, so busy. Always on the clock. Counting the hours, minutes, seconds. Have you ever stopped to wonder: what are you counting? What is this thing, that’s all around us, invisible, inescapable, always running out? What is time?

Ever want to quit your job, leave the rat race behind, and head back to the land? Buy an old farmhouse or build a solar-powered home and live self-sufficiently on a few acres of your very own? Generations before you have shared that dream. The reality is more complicated. Even owning your own land is an ethical minefield. 

Radical politics and radical movements are on the rise everywhere. Against racial violence, and climate change; against gender inequality, corporate greed, low wages, oil pipelines, opioids.  Maybe at heart they all have a common cause.  Maybe they're all — in one way or another — a rebellion against capitalism.

We've always told ghost stories, huddling around campfires, scaring ourselves silly. Today there’s a new venue for spooky stories – YouTube, where creators are turning cobwebby VHS video tapes and other relics of the early internet into a new genre – analog horror. In this hour, we celebrate weird fiction in all its forms, going back to the original eldritch being himself, H.P. Lovecraft.

The knowledge about many psychedelics comes from Indigenous cultures — which raises ethical questions for the Western scientists studying them. Can psychedelics be decolonized?

Jim Thorpe was one of the greatest athletes the world has ever known — a legend in the NFL, MLB, NCAA, and in the Olympics. Today he is being celebrated by a new generation of Native Americans.

Wakanda is a very American version of an idealized African future. So how do African science fiction writers tell stories about their own imagined future? In this hour, produced in partnership with the Consortium of Humanities Centers and Institutes (CHCI), we explore Africanfuturism and beyond.