Why You Really Should Talk to Strangers & What Could Actually End the World

More from Something You Should Know

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   1 Sep 2026 · 23 min

   SYSK TRENDING - Are The Added Ingredients In Food All That Bad?

   Processed food has gotten a pretty terrible reputation. We’re warned to avoid foods with long ingredient lists, mysterious additives and chemical names we can’t pronounce. “Ultra-processed” has practically become another way of saying “bad for you.” But is that a useful way to judge what we eat? After all, almost everything we eat has been processed in some way, and everything we eat — including perfectly natural food — is made of chemicals. So how can you tell which ingredients are worth worrying about and which ones just sound scary? Why do manufacturers put preservatives, emulsifiers,…

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   E1407 · 31 Aug 2026 · 51 min

   How to Get Better Healthcare & The Strange Ways Weather Affects You

   Ever notice that the trip home often seems shorter than the trip there—even when the distance and travel time are exactly the same? It happens so often that researchers have given it a name: the “return trip effect.” And the explanation reveals something fascinating about how your brain experiences time. https://pmc.ncbi.nlm.nih.gov/articles/PMC3179583 You’re told to “take charge of your healthcare.” But how exactly are you supposed to do that when the doctor is the expert, appointments are short, and navigating the healthcare system can be frustrating and confusing? It turns out there is a…

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   E1406 · 29 Aug 2026 · 49 min

   How Music Can Actually Heal You & The Skills Technology Is Stealing - SYSK Choice

   You probably know that light, noise, temperature and stress can all interfere with your sleep. But what about the moon? Strange as it sounds, some research suggests people really do sleep differently around the time of a full moon — even when they aren’t outside looking at it. So what could possibly explain that? Listen as I reveal what researchers have discovered. https://www.self.com/story/full-moon-sleep Most of us know instinctively that music can change how we feel. The right song can calm you down, lift your mood or bring back a memory in an instant. But scientists are discovering that…

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   25 Aug 2026 · 24 min

   SYSK TRENDING - How to Improve Your Focus

   It seems like paying attention should be easy. Yet for many of us, it has become one of the hardest things to do. We start reading an article and suddenly we're checking email. We pick up our phone to do one thing and, twenty minutes later, we've forgotten why we picked it up in the first place. We often blame ourselves for lacking discipline, but what if that's only part of the story? Is our ability to focus actually being stolen—and if so, by whom? Journalist and bestselling author Johann Hari set out to answer those questions by traveling the world and interviewing many of the leading…

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   E1404 · 24 Aug 2026 · 50 min

   Inside Amazon's Empire & How Social Media Is Rewriting Your Life

   Have you ever caught yourself saying, "It smells like rain"? It turns out that distinctive scent is very real—and it's not your imagination. Scientists know exactly where it comes from, why some people notice it more than others, and why it can signal that rain is on the way. https://www.smithsonianmag.com/science-nature/what-causes-the-smell-after-rain-180974692/ Love Amazon or hate it, there's no denying it has changed the way we shop—and perhaps the way business itself is done. But how did Amazon become so dominant? What really happened behind the scenes as Jeff Bezos built one of the…

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   E1403 · 22 Aug 2026 · 48 min

   How Your Brain Reacts in a Disaster & Exploring Healthy Solitude - SYSK Choice

   Most people think dogs see the world only in black and white—but that's simply not true. Dogs do see color, just not the same colors you do. Understanding how your dog actually experiences the world explains everything from why certain toys are easier to find to why some colors practically disappear. It's a fascinating glimpse into life through your dog's eyes. Source: https://www.psychologytoday.com/us/blog/canine-corner/200810/can-dogs-see-colors Disasters strike without warning, leaving people with only seconds to react. Yet those first few moments often determine who survives and who…

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   E1424 · 10 Oct 2026 · 49 minNew

   How to Make Your Clothes Last Longer & Why It Pays to Be Quiet - SYSK Choice

   You have seen a dollar bill hundreds of times, but have you ever really studied it? It’s fascinating. And the number 13 plays a prominent role. This episode begins with a short tour of a U.S. $1 bill. https://www.niehs.nih.gov/health/kids/games/riddles/jokes/dollar-bill-trivia You spend a lot of time with clothes – wearing them, buying them, and washing them. How you care for your clothes is important. If you care for them the right way, they will last a lot longer and look a lot better. You will also probably save yourself a lot of time and money. Joining me to explain the right and wrong…

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   E1423 · 8 Oct 2026 · 48 min

   How to Have Great Conversations & The Surprising Truth About Optimism

   Ever get a song stuck in your head that simply will not leave? That’s an earworm, and while it will eventually fade away on its own, there are some things you can do to help get rid of it sooner. Listen and discover what works. https://health.clevelandclinic.org/songs-get-stuck-head Being a good conversationalist can make an enormous difference in your personal and professional life. Yet most of us were never actually taught how to have a great conversation. How do you comfortably talk to someone you don’t know? What do you do when the conversation stalls? How do you change the subject…

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   6 Oct 2026 · 27 min

   SYSK TRENDING -The Intriguing Mysteries of the Universe

   There are some questions about the universe that are almost too big to wrap your head around. Why are we here? How did everything begin? Are we alone — or is there intelligent life somewhere else? Could aliens already know about us? And if the universe had a beginning, how does this whole thing eventually end? In this episode, astrophysicist Neil deGrasse Tyson tackles some of the most fascinating mysteries of the cosmos and separates what scientists actually know from what remains speculation. He explains what we know about our place in the universe, the chances that life exists elsewhere,…

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    E1422 · 5 Oct 2026 · 50 min

    When to Speak Up and When to Stay Quiet & Why Smart Investors Do Crazy Things

    What are spiders doing inside your home? You’ve probably spotted a few crawling around, especially in the fall. But contrary to what you might assume, many of those spiders didn’t just wander in from outdoors. And there’s a very specific reason you suddenly start seeing more of them this time of year — it has a lot to do with romance. https://www.burkemuseum.org/collections-and-research/biology/arachnology-and-entomology/spider-myths/myth-spiders-come-indoors Should you say something — or just keep your mouth shut? It’s a dilemma we face all the time. Do you tell someone they have something…

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