Something You Should Know

What color lipstick makes a woman most attractive? Do women prefer a beard on a man or not? What can anyone do to make themselves more attractive? We begin this episode by exploring this. (https://www.healthyway.com/content/ways-to-be-more-attractive-according-to-science/) Entrepreneurship is alive and well. So should you start a business? Maybe you already have. When you think about it, people wh...

The more decisions you make during the day, the worse you get at it. It’s called “decision fatigue” and everyone gets it. Listen as we begin this episode and discover just how it happens and what you can do about it. (http://jamesclear.com/willpower-decision-fatigue)  What does your stuff say about you? Tons, according to my first guest, Sam Gosling. Sam sent investigators and scientists to snoop...

In my house, whenever we turn on the microwave oven in the kitchen – it screws up the Wi-Fi. Why is that? And is there anything you can do to prevent that? We start this episode by exploring the microwave/Wi-Fi conflict. (http://io9.com/why-does-your-microwave-oven-mess-with-the-wi-fi-connec-1666117933)  Time sure flies when you are having fun. We’ve all had that experience but have you ever wonde...

When you go grocery shopping it is hard to resist the urge to buy things you know you shouldn’t. Temptation is down every aisle! So what can you do? There is a simple yet very effective technique that will help you resist those urges.  (http://foodpsychology.cornell.edu/OP/Trigger_Apple)  You probably know someone you would consider powerful. So how did they get their power? Where did it come from...

One way to blow your credibility in any conversation or in anything you write is to misuse or mispronounce words or phrases. So this episodes starts with some commonly misused words and phrases to make sure you are using them correctly. (https://www.inc.com/christina-desmarais/10-speaking-and-writing-errors-that-erode-your-credibility.html)   Taking risks can be good – or bad. It’s all in how you...

Of course you know better than to talk on your phone while driving – but you should also tell other people in the car to stay off their phones as well. This episode starts with a discussion on why passenger’s phone conversation can be trouble for the driver. (http://www.news.cornell.edu/stories/2010/05/half-heard-phone-conversations-reduce-performance)  How well do you sleep? Before you answer you...

Passengers get kicked off airline flights a lot more than they used to. Do airlines have the right to just give people the boot for any reason? This episode begins by explaining why you can get kicked off any flight for almost any reason. (http://www.foxnews.com/travel/2015/04/09/how-to-get-kicked-off-flight/?intcmp=HPBucket)  The idea of “creating excellence” really became popular back in 1982 wi...

“Eat your veggies – they’re good for you!” Every parent has said that to a child and yet, as a parent, you probably shouldn’t. I start this episode of the podcast with some fascinating research about what to tell kids about healthy foods. (http://www.chicagobooth.edu/about/newsroom/press-releases/2014/2014-05-08) What if I told you that nothing really goes viral? You’d probably say, “Of course it...

I recently appeared on a different podcast to talk about the evolution and success of Something You Should Know. To listen to my appearance on "On Mic with Jordan Rich," follow this link: http://onmicwithjordanrich.blubrry.net/category/episodes/ Confident people just have a way about them. The way they act and talk draws people to them. So how can you be (and appear) more confident? I begin this e...

Could some freaked-out passenger actually open the door on an airplane in the middle of the flight? There have been news reports of attempts to do so – but is it possible? That is one of the things I discuss regarding how things work on commercial airliners to begin this episode. (http://www.dailymail.co.uk/travel/travel_news/article-3023336/The-answers-question-ve-flying.html) There are five type...

We have a lot of devices – cellphones, tablets, laptops – and they all need to be charged up constantly. How much does that cost? And how much does it cost to run a television, light bulb or a Tesla every year? Listen to discover the answers. (http://www.forbes.com/pictures/ekhf45ellkj/ipad-1-50-per-year/)  It seems as if the truth has taken a beating in recent years. Your truth may not be my trut...

If you have a big decision to make, wait until you have to go to the bathroom. I begin this episode by explaining why a full bladder helps make better decisions. (https://www.sciencedaily.com/releases/2011/02/110228163141.htm) Do you control your phone or does your phone control you? It seems we can’t live without a cellphone for more than a few minutes. But what if you actually tried? What if it...

Your homeowner’s insurance (and renter’s insurance if you have it) covers much more than you probably realize – and it is worth knowing. For example, if you receive counterfeit money – your homeowner’s insurance may likely cover you for the loss. Who knew? And that’s only one thing we will discuss that your insurance probably covers. (http://consumerist.com/2012/04/12/stuck-with-a-forged-check-hom...

A few times every year I like to shine a spotlight on some of the best moments from past episodes you may have missed. This time, it’s moments from the last few months of 2017. It’s a busy time of year, so in case you missed some moments, here are a few really great ones.. The links below will take you back to the original episodes from which these segments are taken so you can listen to the compl...

Everyone has a blood type right? Well, not really. Some people have no blood type – not to be confused with people who have a universal blood type. Do you know if you are type A, B, AB or 0? Why do you have a blood type anyway? That’s the first topic of conversation today. (http://mosaicscience.com/story/why-do-we-have-blood-types) To hear tell, the world is going to hell. Watch the news and it se...

People hate unsolicited advice – and they seldom follow it. Still, that doesn’t stop us from dishing it out to those we are trying to help. Well maybe there is a better and more effective way to influence people other than just telling them what we think they should do. I’ll tell you what it is. (https://www.psychologytoday.com/blog/do-the-right-thing/201407/giving-people-advice-rarely-works-does)...

If you flip a coin and it comes up heads a couple of times in a row, chances are you would bet the next flip will come up tails. That is the perfect example of the “gambler’s fallacy.” Because the next flip is NOT more likely to come up tails. It gets gamblers in Las Vegas in trouble but it can also get you in trouble if you let it enter in to your decision making process. (http://news.tamhsc.edu/...

Handwriting analysis sounds like it might be scientific. After all some courts allow it during trials and it has helped to convict defendants. But how reliable is it really? When put to the test, do handwriting experts do better in spotting a forgery or confirming a signature than you or me? We’ll discuss that. (http://www.quackwatch.org/01QuackeryRelatedTopics/Tests/grapho.html)  You like to thin...

TV networks manipulate programs to make more time for commercials – a LOT more time. I’ll discuss that and you might want to watch this YouTube video that demonstrates just how it works. Here’s the link: https://www.youtube.com/watch?v=z6i1VVikRu0. And here is the source for this story: http://www.wsj.com/articles/cable-tv-shows-are-sped-up-to-squeeze-in-more-ads-1424301320   We all have our littl...

Why is Stephen Hawking still alive? Most people who are diagnosed with ALS die within 5 years. Stephen Hawking was diagnosed in his 20’s and today he is in his 70’s. We begin this episode by looking at his amazing longevity. (http://www.scientificamerican.com/article/stephen-hawking-als/) Do you know a complainer? It’s a trick question because you probably know a lot more than one. In fact, you mi...

So, what’s the deal with high fructose corn syrup? People talk about it a lot. Some say it is horrible for your health while others claim it is fine. But do you know what it actually is? Without stepping into the controversy, I’ll explain what it is exactly and how it is different than regular corny syrup or sugar for that matter. (http://www.finecooking.com/item/24865/corn-syrup-vs-high-fructose-...

Back in Grandma’s day, you had to spend an afternoon defrosting the freezer once in a while. Today we have frost-free freezers but unfortunately they can do damage to the frozen food in there. I’ll explain what to do about it. One of the reasons life is so stressful is because we try to do things that we are just not wired to do. Gretchen Rubin, host of the “Happier with Gretchen Rubin” podcast an...

Why do you sigh? Usually it is because you feel relief or you are sad or tired. But it turns out there is more to a sigh than you thought. In fact it turns out to be good for you. I’ll explain as I start this episode. The world is full of jerks. And unfortunately you have to deal with them. So what’s the best way? Here with some expert help is Bob Sutton, a professor of organizational behavior at...

Want to be more persuasive? There is a simple phrase or two you can add to any request that will increase the chances that almost anyone will do you the favor you ask. I’ll tell you what those phrases are. If you’ve been watching the Olympics, you’ve seen THE best athletes in the world competing against each other. So how do you get to be the best? And what separates the very best from the “pretty...

So the dentist has you open your mouth wide and while he is poking around in there with sharp instruments, he asks you a question. Why? You can’t really answer. I’ll explain this and other fascinating things that go on in the dentist’s office. Since it is Valentine’s week, I think you’ll enjoy hearing my discussion with Helen Fisher, author of the Anatomy of Love A Natural History of Mating, Marri...