Something You Should Know

You may never have noticed it, but for many people – maybe you – a full moon can mess with your sleep and cause you to lose sleep. How does that happen? Listen as I explain. https://www.self.com/story/full-moon-sleep Over the last several years, research has uncovered some remarkable benefits of listening to music. Not just vague, “music makes you feel better” benefits – it now appears music can actually treat some illnesses. Neuroscientist Dan Levitin has been looking at this research for several years and joins me to share some exciting news about the powerful, positive health effects of listening to music you like. Dan is author of a book called I Heard There Was a Secret Chord: Music as Medicine (https://amzn.to/46QoQcE). Many skills humans have possessed for ages are getting lost. For example, using a map or your sense of direction to find your way somewhere. With GPS people have lost this skill. Solitude. The idea of sitting alone with your thoughts is so uncomfortable, people just reach for their phone to keep them occupied. While technology makes these (and many other skills) no longer necessary, there is a price to pay. Here to explore and explain that is Graham Lee, author of the book, Human Being: Reclaim 12 Vital Skills We’re Losing to Technology (https://amzn.to/46MP53A)  You may have noticed your brain seems sharper at some times more than others. Listen as I explore why it is important to realize when that happens and what to do when it does. David Rock author of “Your Brain At Work” https://amzn.to/4g3Fk5F Learn more about your ad choices. Visit megaphone.fm/adchoices

Everyone orders pizza at some point. So, everyone should that there is one size pizza that is a lousy deal almost every time. I begin this episode by revealing a mathematical formula that will save you money on pizza from this day forward. https://lifehacker.com/the-math-equation-that-explains-why-you-should-always-b-1784641566 We could probably all stand to be a little more organized. And here with some rock-solid, proven strategies is David Allen. He is an internationally recognized expert in productivity and organization and author of the book Getting Things Done: The Art of Stress-Free Productivity (https://amzn.to/32Vr6Or). He is here to offer some simple yet powerful ways to be more efficient so you can create more time for the things you enjoy.  You know that feeling when you aren’t performing at your best mentally? That’s called brain fog and a lot of things can cause it like stress, diet and lack of sleep. The bigger issue is it can have long term effects. Joining me to discuss it is Dr. Mike Dow, author of the book The Brain Fog Fix (https://amzn.to/3105nTG). Listen as he explains exactly what brain fog is, how to combat it and how to optimize your brain to perform at its best. Supposedly, a lot of people are walking around right now who are dehydrated. Are you one of them? I have a quick test that will take less than 5 seconds. https://www.livestrong.com/article/507087-should-i-take-vitamin-b-if-dehydrated/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Are dogs color blind? Many people believe so, but they are not. They do see color but not the way we do. This episode begins with a look at what colors they can and can’t see and why it is important. https://www.psychologytoday.com/intl/blog/canine-corner/200810/can-dogs-see-colors How you will react in an emergency or disaster is hard to predict. Yet how people react can make the difference between life and death. It’s not just physical preparation but also mental – to think about what you will do. Here to explain the process your brain goes through when an emergency or disaster strikes and offer some suggestions on how to better plan for them is Amanda Ripley. She is a writer whose work has appeared in the Washington Post, The New York Times, The Atlantic, The Wall Street Journal, and many other publications and she is author of the book, The Unthinkable Who Survives When Disaster Strikes--and Why (https://amzn.to/4fGJakN). Some people like their solitude more than others. They cherish their time alone. Yet there is a stigma about solitude. People often think that others who spend a lot of time alone must have something wrong with them or they must be lonely or have no friends. Not necessarily. In the right dose, solitude can be very powerful. Joining me to discuss this is Netta Weinstein is an internationally recognized psychologist and director of the European Research Council's 'Solitude: Alone but Resilient (SOAR)' project. She is also professor of psychology at the University of Reading and an associate researcher at the Oxford Internet Institute, University of Oxford, UK. Netta is author of the book Solitude: The Science and Power of Being Alone (https://amzn.to/3X1XkWf). Your cellphone is crawling with germs – more than you realize. You touch it all the time, you take it everywhere and put it down on all kinds of surfaces. Listen as I reveal how all the junk on your phone can make you sick – and the simple solution to make sure that doesn’t happen. https://www.nm.org/healthbeat/healthy-tips/quick-dose-is-your-cell-phone-making-you-sick Learn more about your ad choices. Visit megaphone.fm/adchoices

So many things can affect the way food and drinks taste. This episode begins with a look at how just one element of the ambience in a room can alter people’s perception of wine – and make cheap wine taste expensive. https://www.sciencedaily.com/releases/2009/12/091215171510.htm With all the talk of how to find happiness, you might think sadness should be avoided at all costs. Yet, you are about to hear about all the benefits of sadness, including the fact that it is a necessary and beneficial emotion. That’s according to David Huron a professor at Ohio State University and author of the book The Science of Sadness: A New Understanding of Emotion. Listen as he explains when a good cry can be helpful or hurtful – and why we cry when we are both sad and happy. After hearing this conversation you won't look at sadness quite the same as you did. (By the way...David is giving away a pdf of his book so you don’t have to buy it. Here is the link https://direct.mit.edu/books/oa-monograph/5772/The-Science-of-SadnessA-New-Understanding-of. If you do want a hard copy, here is the link on Amazon. (https://amzn.to/3yy8cSy) Reality TV – you either love it or hate. Where did it come from? Why is it so popular? How “real” is reality TV or is mostly faked? For a look at the fascinating history and development of reality TV, I am joined by Emily Nussbaum. She is a staff writer and former television critic for The New Yorker. In 2016, she won the Pulitzer Prize for criticism. Emily is author of the book Cue the Sun!: The Invention of Reality TV (https://amzn.to/46GsiGK). Some people put butter on their bread, while others dip it in olive oil. Which is healthier? That turns out to be a tricky question. Listen as I explain why. https://www.foxnews.com/health/tanyas-tasty-tips-olive-oil-or-butter Learn more about your ad choices. Visit megaphone.fm/adchoices

Look around and you will likely see someone doing something on their cellphone. For many of us, cellphones are a necessity and a constant companion. What about your relationship with your cellphone? This episode begins with a look at how Americans use their cellphone, how often they check it, and how they feel if they don’t have it. You can then compare and see how you fit in with everyone else. https://www.reviews.org/mobile/cell-phone-addiction/ Why are some people overweight? The assumption is that they simply eat too much food and the way to lose weight is to simply eat less. But what if the real answer is not to eat less but to eat BETTER. There is some compelling science to support that, and it is what Mark Schatzker is here to discuss. He is a writer-in-residence at the Modern Diet and Physiology Research Center at Yale University and author of the book The End Of Craving : Recovering the Lost Wisdom of Eating Well (https://amzn.to/3QPFS1l) People like mysteries. It seems to be human nature that we want to figure out how a magic trick is done or figure how whodunnit in a murder mystery. Think of all the movies, TV shows, books and podcasts that revolve around a mystery - and we want to solve it. Here to explain why mysteries are so appealing and how we can all use mystery to our advantage is Jonah Lehrer. He is a writer journalist and author of the book Mystery: A Seduction, A Strategy, A Solution (https://amzn.to/3QvN6aZ). When you go grocery shopping on a hot summer day, you’ve probably worried about food melting or getting too hot and spoiling in the car on the way home. Is it safe to run another errand or two while the groceries are in the car or is that flirting with danger? Listen and I’ll explain how long the experts say you have to get the food home and into the fridge https://www.budget101.com/frugal-living/598158-how-long-can-groceries-stay-in-a-car/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Does your signature reveal anything about you? Does it send a message to those who see it? I start this episode by sharing some insight into how others may make assumptions about you based on how you sign your name. https://graciousliving.typepad.com/the_write_event/2003/11/what_does_your_.html One reason to spend money is to buy things that make you feel good – and happy. But does a fancier car or another pair of shoes really make you happy? Usually not. After a while, that fancy car is just your car and that pair of shoes you had to have just sit in the closet with all the others. Maybe, if we were more deliberate about what we choose to spend money on, it might really make an impact on our overall happiness. That seems to be the case according to research by my guest Michael Norton who has been investigating how and why people spend their money and what it does and doesn’t do for them. Michael is a professor at Harvard Business school and author of the book Happy Money: The Science of Happier Spending (https://amzn.to/3iFzDOq) It can be difficult to set boundaries that other people honor. But if you don’t set boundaries people can take advantage of you and make you feel resentful. So how do you create boundaries people will respect while not being perceived as cold and inflexible? Joining me with some really great advice on this is Terri Cole. She is a licensed therapist, relationship expert and author of the book Boundary Boss: The Essential Guide to Talk True, Be Seen, and (Finally) Live Free (https://amzn.to/3AhKXwz). A lot goes on behind the scenes at restaurants that you are totally unaware of. Listen as I reveal the results of a survey taken of restaurant kitchen workers that let some interesting secrets out of the bag regarding the way restaurants work that you likely never knew. https://abcnews.go.com/Business/13-secrets-waiter-tips-menu/story?id=16948508 Learn more about your ad choices. Visit megaphone.fm/adchoices

It’s weird sometimes how you meet someone and hear their name is Lucy, for example and think – “Yeah, she kinda looks like a Lucy.” Is that really a thing – do people look like their name? Listen as I reveal some fascinating research on this. https://www.pnas.org/doi/10.1073/pnas.2405334121 Tells. They are those little behaviors people have that give them away. You hear about tells in poker, but you can learn to read someone’s tells in everyday life according to my guest Peter Collett. Peter is a social psychologist who has taught at Oxford University and is widely acknowledged as an international expert on communication. He has been called a “grand master of the secret code of fleeting gestures, signs and expressions that give us all away.” He is author of the book, How To Tell What People Are Thinking From the Bedroom to the Boardroom (https://amzn.to/3WVytDM). Listen as he offers some very practical advice on how to read people based on their behavior.  This is a fun topic – EXTREMES! The biggest, the brightest, the stickiest, the loudest, the quietest. We are going to discuss the extremes in many categories with my guest David Darling. He is a science writer, astronomer and author of about 50 books –including Ka-boom!: The Science of Extremes (https://amzn.to/3X5gTgJ). If you have ever wondered what the most poisonous thing or what’s the brightest light on earth, or the slowest thing that actually moves – this will be a fascinating conversation to listen to.  How could it be that a birthday cake will taste better if you sing “Happy Birthday” first? Listen as I explain how this phenomenon and how it works in other areas of life as well. https://www.psychologicalscience.org/news/releases/to-savor-the-flavor-perform-a-short-ritual-first.html Learn more about your ad choices. Visit megaphone.fm/adchoices

Have you ever had a really vivid or even disturbing dream? This episode begins with a look at what often causes very strange and vivid dreams. https://www.livestrong.com/article/13773031-vivid-dreams/ There are huge benefits to being humble. Humility can be an excellent and effective way to build your confidence, strengthen your relationships and achieve success. That’s according to Daryl R. Van Tongeren, an associate professor of psychology at Hope College and author of the book Humble: Free Yourself from the Traps of a Narcissistic World (https://amzn.to/3QCxemC). Listen as Daryl explains how a little humility can go a long way to improving your life. There are lots of stars in the night sky – but do you actually know what a star is? Or where it came from or how it got to be where it is? Maybe you’ve wondered how planets and moons came to be. Or whether there are other planets in space that can sustain life? Here to reveal answers to these and other mysteries is Emily Levesque. She is a professor of astronomy at the University of Washington and author of the book The Last Stargazers: The Enduring Story of Astronomy’s Vanishing Explorers (https://amzn.to/3zQ6oAM). People get pretty casual in the summer when it comes to footwear. Sandals, flip flops and other open-toe shoes are common. Yet there is a problem. Open shoes like that allow your feet to pick up some rather disgusting things that you then you then track into your home. Listen as I explain the problem and a simple solution. Source: Philip Tierno, author of Secret Life of Germs. (https://amzn.to/3Aad3d9) Learn more about your ad choices. Visit megaphone.fm/adchoices

When your phone or tablet or computer starts acting weird or gets glitchy, the conventional wisdom is to reboot. In other words, turn it off and on again. And usually, the recommendation is to turn it off for at least 10 seconds before turning it back on. Why 10 seconds? Is it really that important? Listen as I reveal the answer. https://www.howtogeek.com/165110/do-i-really-have-to-unplug-my-cable-modem-for-at-least-10-seconds/ So much food gets wasted – especially in the United States. Specifically, 40% of all food in the US goes to waste! How can that be? What’s the problem? There are a lot of factors from the size of your fridge to the demand for “perfect” produce. Yet there is a lot we can all do to help solve the problem with very little effort – and you will save a lot of money in the process. Here to explain how is Kathryn Kellogg, owner and founder of https://www.goingzerowaste.com and author of the book 101 Ways to Go Zero Waste (https://amzn.to/3yfHSMV). Insects are an almost constant companion in the summer. Yet most of us don’t know much about them other than the fact that they are annoying. There are millions of species of insects. They travel all over the world. Do they do the world any good? What’s the difference between an insect and a bug? How long do they live? Why should we care about them? All of those questions and more are tackled by my guest Steve Nicholls, an Emmy award winning producer and director of acclaimed wildlife documentaries and author of the book, Alien Worlds: How Insects Conquered the Earth, and Why Their Fate Will Determine Our Future (https://amzn.to/4d1M1mP). It may not be practical, but taking an afternoon nap might just do you a world of good and make you smarter. Listen as I explain the benefits of a short afternoon snooze. https://www.trinityhealthofne.org/about-us/blog/midday-nap-could-leave-you-smarter-study Learn more about your ad choices. Visit megaphone.fm/adchoices

Should you get a second opinion? A lot of people faced with a medical diagnosis often wonder about that. Will they offend the original doctor if they ask for a second opinion? Is it really necessary? Is it worth the trouble? Listen as I explain the value of a second opinion. https://www.yalemedicine.org/news/second-opinions We know animals communicate – but what are they communicating? When a wolf howls or a dolphin clicks, or a cricket chirps – what is it saying? Is it a language that can be translated or is it just noise to say, “Here I am!” Or is it something else entirely? And here is something interesting – we can teach our language to chimps and parrots – and they are able to use it. But they don’t use it when they are with another chimp or parrot who can also speak our language. Why not? Here to explain the science of animal communication is Arik Kirschebaum. He is a zoologist, college lecturer and fellow at Girton College, University of Cambridge and he has done extensive fieldwork on animal communication. He is author of the book Why Animals Talk: The New Science of Animal Communication (https://amzn.to/3LN4fwe) It's easy to think that loneliness and lack of social connections is a 21st century thing – but it’s not. Research going back decades shows that people have long felt they didn’t have enough friends and connections. Given that we are social creatures who crave connection, why is it so hard to make real friends? Maybe it isn’t. Maybe we just think it is. That’s what David Robson is here to discuss. He says that once we understand the barriers to connecting to other people, they are easy to overcome. David is an award-winning science writer and the author of the book The Laws of Connection: The Scientific Secrets of Building a Strong Social Network (https://amzn.to/3ynUTDZ). Have you ever struggled with how to end an email? “Sincerely” sounds a bit formal. “Cheers” may be a little too informal. So, what’s best – and worst? Listen as I explain some popular email sign offs that you might want to avoid. https://www.grammarly.com/blog/how-to-end-an-email/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Don’t you hate it when you hear or think of a familiar song but can’t recall the title? This episode begins with a clever trick that will help identify any song and all it takes is a smartphone. https://lifehacker.com/how-to-identify-any-song-just-by-singing-it-1849039953 Why are you different from me and everyone else? What makes you the person you are? That’s what Chantel Prat has investigated and is here to discuss. Chantel is professor at the University of Washington and author of the book The Neuroscience of You (https://amzn.to/3OJDyHL). She joins me to discuss what makes us all individuals and why we are constantly changing who we are. Extreme weather is fascinating to watch on television – but horrible to live through. And lately we have seen a lot of extreme weather – fires in the west, flooding in the southeast, tornadoes in the Midwest and more. Why is this happening and how does weather work? Here to explain the fascinating world of weather is Matthew Cappucci. He is an on-air meteorologist at FOX5DC in Washington D.C. and author of the book Looking Up: The True Adventures of a Storm-Chasing Weather Nerd (https://amzn.to/3vvSceW). Whenever you are in a situation where you are feeling upset, anxious or nervous, there is a simple strategy you can employ that can help reduce those stressful feelings in about 1 minute. Listen as I explain how to do it - in fact it is something you already know how to do. https://www.rollingstone.com/culture-council/articles/humming-for-self-care-tool-for-leaders-toolboxes-1234956725/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Are men more rational shoppers than women? Most definitely not. This episode begins by revealing how men are easily duped into thinking something is a bargain when it isn’t. https://www.businessinsider.com/consumers-link-color-with-savings-2013-7 The invention of the electric light has made life easier. But there is a real downside to artificial light. It is messing up your body clock and it can have a serious negative impact on your health. Diabetes, cancer and heart disease have been linked to light exposure. The evidence is compelling and one of the leading experts in this field joins me to explain the seriousness of this problem. He is Dr. Martin Moore-Ede who is s a medical doctor, former professor at Harvard Medical School and he is one of the leading experts on circadian rhythms, biological clocks and light exposure. Dr. Moore-Ede holds multiple patents related to light and circadian rhythms and he is author of a bestselling book on this subject called The Light Doctor The Light Doctor: Using Light to Boost Health, Improve Sleep, and Live Longer (https://amzn.to/3WnqzBo) I bet you have seen people working in other professions and wondered what it must be like to perform that job. Some jobs seem glamorous, others look boring while others appear to be extremely difficult – but are they? Dan Heath, who is the author of several bestselling books and a previous guest here, has a new podcast called What It's Like to Be (https://podcasts.apple.com/us/podcast/what-its-like-to-be/id1707204412) where he explores what it is like to work in other professions. Listen as he reveals what it is like to be a Secret Service agent, a high school principal, a marriage counselor, a comedian and more.  You probably don’t wash your credit cards, but you should. They are one of several rather germy surfaces you touch all the time but never think about. Listen and I will reveal what these nasty surfaces are and why touching them is a bad thing. Learn more about your ad choices. Visit megaphone.fm/adchoices

Why is it that mosquitoes seem to go after and bite some people more than others? This episode begins with an explanation of what does and doesn’t make you attractive to this summertime pest. https://hartfordhealthcare.org/about-us/news-press/news-detail?articleId=42234&publicid=395# When it comes to health and managing your weight, "going on a diet” is one of the worst things you can do. That’s because most diets are all about what you CANNOT eat rather than what you should eat. And it turns out you can eat just about anything if you understand a few important things about nutrition. That’s what Dr. Sarah Ballantyne is here to reveal. She is author of the book, Nutrivore: The Radical New Science for Getting the Nutrients You Need from the Food You Eat (https://amzn.to/4cREoPN). You may hate rats but they happen to be very interesting, adaptable and crafty creatures. They basically go wherever humans go (with one interesting exception). Rats are vilified all over the world, but is it all warranted? Are they as horrible as people think? Listen to my guest Joe Shute. He is author of a book called Stowaway: The Disreputable Exploits of the Rat (https://amzn.to/3WiYzPl). He explains rats like nobody else. Listen and you may have some new respect for these rodents even if they totally creep you out.  In kindergarten, you probably sat in a circle much of the time. There is good reason to believe that would be the best way to conduct most meetings – in a circle. Listen and I’ll explain why. https://www.inc.com/jessica-stillman/how-to-make-your-team-more-collaborative.html Learn more about your ad choices. Visit megaphone.fm/adchoices

There is a lot of common summertime advice. For example, don’t go swimming for a half hour after you eat. Don’t scratch a bug bite. Don’t touch someone who has poison ivy because you might catch it. Are these things true or summertime folklore? This episode starts with some answers. https://www.silive.com/healthfit/2012/07/summer_myths_debunked.html Do you know what toxic positivity is? It’s the philosophy that says to look on the bright side. Try to stay positive no matter what. Don’t worry – everything’s going to be just fine. We often say these things to comfort people, but it may be doing more harm than good. That’s according to my guest, Whitney Goodman. She is a licensed marriage and family therapist and author of the book, Toxic Positivity: Keeping It Real in a World Obsessed With Being Happy (https://amzn.to/3cwrhcf).  You may know your chronological age, but do you know your biological age? There is pretty strong evidence that how you live your life can accelerate or roll back your biological age, according to my guest, Morgan Levine. She is an assistant professor of pathology at Yale University School of Medicine and author of the book, True Age: Cutting-Edge Research to Help Turn Back the Clock (https://amzn.to/3zaRepw). Listen as she explains what you can do to slow or reverse the aging process so you stay as young as you can for as long as you can.  The old advice to, “Stop and smell the roses” may be more important than you ever thought. It appears the scent of a rose can improve your memory, your dreams and even your happiness. Listen as I explain. https://www.dailymail.co.uk/sciencetech/article-1059329/How-sweet-dreams–simply-smell-roses.html and https://www.nature.com/news/2007/070305/full/news070305-10.html Learn more about your ad choices. Visit megaphone.fm/adchoices

Will a medication work better if you believe and expect it to? This episode begins with some compelling evidence that having faith in a medical treatment has a real impact on just how well it works. https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/placebo-effect Imagine a world where people are not polite. What would it be like if we weren’t civil to each other and didn’t care? Our willingness to be polite is a cornerstone of our civilization. But Lord knows, we are not all polite all the time. Are women more polite than men? Do the rules of politeness change? Can you be impolite and still be liked and admired? What are the benefits of being polite? These are some questions I tackle with Louise Mullany. She has taught the science of politeness at the University of Nottingham for the past 25 years, where she is a professor of sociolinguistics. She is also author of the book Polite: The Art of Communication at Home, at Work and in Public. (https://amzn.to/3xVN9Jo) Many parts of the job search process can be outsourced – except one. The job interview. That is all you! Whether you have to interview virtually or in-person, job interviews can be stressful. How well you perform can spell the difference between getting an offer or not. Yet, it seems many people try to “wing it.” That turns out to be a really bad idea. While it’s true you can’t predict what you’ll be asked specifically, preparation is still a key factor according to my guest Sam Owens. He is the founder of Sam's Career Talk (https://www.samscareertalk.com/) where he provides career coaching services and helps people land their dream jobs Sam has worked as a chief marketing officer for three multi-billion-dollar companies and he is author of the book, I Hate Job Interviews: Stop Stressing. Start Performing. Get the Job You Want (https://amzn.to/4f7xJSX). I know several people who claim MSG is really bad for you. Is it really? What does the science say? Listen to hear how it got such a bad reputation and what the truth is about how MSG affects people.https://fivethirtyeight.com/features/how-msg-got-a-bad-rap-flawed-science-and-xenophobia/ Learn more about your ad choices. Visit megaphone.fm/adchoices