

Something You Should Know
Mike Carruthers | OmniCast Media
Sometimes all it takes is one little fact or one little piece of wisdom to change your life forever. That's the purpose and the hope of "Something You Should Know." In each episode, host Mike Carruthers interviews top experts in their field to bring you fascinating information and advice to help you save time and money, advance in your career, become wealthy, improve your relationships and help you simply get more out of life. In addition, Mike uncovers and shares short, engaging pieces of "intel" you can use to make your life better - today. Right now.
Episodes
Mentioned books

Dec 20, 2025 • 50min
The New Science of Living Longer & How to Master the Fear of Being Judged - SYSK Choice
Sometimes the perfect words show up when you need them most. We start with a surprisingly powerful bit of holiday inspiration from Mr. Rogers — a reminder of kindness and humanity that still resonates today. Source: The World According to Mr. Rogers (https://amzn.to/3RKWfzC)
Science is completely rethinking what it means to grow old. It’s not just about adding years — it’s about adding healthy years. And while diet and exercise play their part, researchers are uncovering far more advanced ways to slow aging at a cellular level. Some of the most intriguing experiments can literally make worms appear younger, think better, and live twice as long. Coleen Murphy, professor at Princeton University and Director of Princeton’s Glenn Foundation for Research on Aging, explains where longevity science is heading and what it may one day mean for us. She is author of How We Age: The Science of Longevity (https://amzn.to/3GKDKF5).
Most of us have avoided doing something — trying out, speaking up, taking a shot — because we feared what other people might think. That fear is powerful, and it holds people back in ways we rarely acknowledge. High-performance psychologist Michael Gervais joins me to explain why this fear is so universal, how it shapes everyday decisions, and what we can do to break free from it. He is host of the Finding Mastery podcast
(https://findingmastery.com/podcasts/) and author of The First Rule of Mastery: Stop Worrying about What People Think of You. (https://amzn.to/3RtsDoW).
With the new year approaching, many people start thinking about career moves. We wrap up with the personality traits employers value most — qualities that often matter more than experience or credentials. Source: https://www.forbes.com/sites/meghancasserly/2012/10/04/top-five-personality-traits-employers-hire-most/
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35 snips
Dec 18, 2025 • 50min
The Science of Memory Manipulation & Why Wildlife is Invading Neighborhoods
Steve Ramirez, a neuroscientist at Boston University, reveals fascinating insights into memory manipulation, explaining how our recollections can be intentionally altered to enhance mental health. He discusses how memories are reconstructed over time and the implications for those with dementia. Randi Minetor, a nature writer, dives into the increase of wildlife encounters in neighborhoods, highlighting how human expansion into animal habitats and food sources make animals bolder. She offers practical tips for safely coexisting with wildlife.

Dec 16, 2025 • 32min
True Stories Behind Christmas Songs & Dangerous Decorations- Bonus Holiday Episode
Annie Zaleski, a pop culture expert and author of "This Is Christmas, Song by Song," dives into the intriguing backstories behind beloved holiday songs and odd Christmas decorations. Discover how classic tunes like "Have Yourself a Merry Little Christmas" almost ended up discarded, and learn about the wartime origins of "I'll Be Home for Christmas." Annie also reveals how Brenda Lee recorded "Rockin' Around the Christmas Tree" at just 13, and breaks down the surprising myth of The Twelve Days of Christmas.

14 snips
Dec 15, 2025 • 45min
How to Make More Joy and Less Stress For the Holidays & Odd Secrets of Evolution
Niro Feliciano, a psychotherapist and author known for her holiday guidance, shares insights on reducing holiday stress by prioritizing connection over perfection. She discusses how to honor both joy and grief during the season, encouraging intentional pauses and presence. David Stipp, a former journalist and science author, explores curious animal behaviors rooted in evolution, including why rats laugh and how children's taste preferences for bitter vegetables evolved as a survival mechanism. Together, they reveal fascinating links between evolution and everyday experiences.

24 snips
Dec 13, 2025 • 52min
How to Truly Know People & The Science Behind the Human/Dog Bond-SYSK Choice
David Brooks, a New York Times columnist and author, discusses the art of truly knowing people and highlights the importance of skills like active listening and meaningful conversation. He reveals how societal changes have led to increased loneliness and disconnection while emphasizing simple acts of warmth that enhance connections. Jen Golbeck, an expert in the human-canine bond, explains how dogs provide unique social support and improve our mental health. She also shares insights on choosing the right dog and the emotional impact of pet loss.

16 snips
Dec 11, 2025 • 47min
Magic Words That Influence Others & How Feeling Healthy Makes It So
Jonah Berger, a Wharton marketing professor and author of "Magic Words," dives into how minor changes in language can greatly influence people's responses. He reveals the impact of framing requests and adopting concrete language to enhance satisfaction. Tamin Haddad Garcia, co-author of "Healthy No Matter What," challenges traditional notions of health, emphasizing adaptation over mere absence of disease. Both guests share practical insights on how our perceptions and communications can significantly shape our well-being and relationships.

Dec 9, 2025 • 30min
Secrets of Christmas Classic Movies & The Curious Story of Eggnog – Bonus Holiday Episode
Join film historian Jeremy Arnold, known for his expertise with Turner Classic Movies and author of *Christmas in the Movies*, as he unwraps delightful secrets behind classic holiday films. Discover the quirky origins of eggnog and its ties to Christmas. Jeremy passionately defends *Die Hard* as a holiday film while sharing insights on *It's a Wonderful Life*, *Home Alone*, and underrated gems like *Remember the Night*. He also discusses the allergy risks of real Christmas trees and how to enjoy the season’s traditions safely.

13 snips
Dec 8, 2025 • 50min
The Untold Story of the Christmas Tree & The New Rules of Eating Out
Trent Preszler, a professor and author, explores the rich history of Christmas trees, revealing their origins in ancient solstice traditions and the nuances of tree selection for Rockefeller Center. He discusses cultivation techniques and the differences between real and artificial trees. Meanwhile, food writer Adam Reiner tackles the changing dynamics of dining out, sharing insights on rising costs, evolving customer expectations, and tips for enhancing your restaurant experience in today’s post-pandemic landscape.

13 snips
Dec 6, 2025 • 48min
Why Audiences Behave the Way They Do & The Hidden Benefits of Uncertainty - SYSK Choice
The podcast features Robert Viagas, a theatre historian and long-time Playbill veteran, who discusses the evolution of audience dynamics from ancient theater to modern performances. He shares how audiences amplify emotions and react collectively, revealing the historical roots of notable behaviors like applause and booing. Maggie Jackson, an award-winning journalist, explores the benefits of embracing uncertainty, showing how it can enhance decision-making and curiosity. Both guests reveal fascinating insights into human behavior that resonate in everyday life.

8 snips
Dec 4, 2025 • 50min
Our Obsession with Aliens & The Dangers of Loneliness and Isolation
In this intriguing discussion, science journalist Becky Ferreira delves into humanity's enduring fascination with aliens, tracing its cultural roots from ancient myths to modern pop culture. She explores why we are drawn to the idea of extraterrestrial life and how conspiracy theories, fueled by government secrecy around UAPs, shape public belief. Longevity expert Ken Stern highlights the critical link between social connections and health, offering advice on how to combat loneliness and strengthen relationships, especially in today's digital age.


