When you are in the drive-through or waiting for a train to pass, is it better to turn off your car’s engine or let it idle? This episode begins with an explanation and advice on when it becomes more efficient to turn off your car. https://slate.com/technology/2008/05/is-it-more-efficient-to-leave-your-car-idling.html
You are thinking thoughts all day long. That’s what humans do – we think. Sometimes though, your thoughts get in the way. They can become toxic and ruin your day, they can mess up your perception of the world and interfere with relationships. Here to discuss how to take control of your thoughts and see them for what they really are is Andrea Bonior, PhD. Andrea is a journalist, who writes the popular "Baggage Check" advice column for the Washington Post. She serves on the faculty of Georgetown University and she is author of the book, Detox Your Thoughts: Quit Negative Self-Talk for Good and Discover the Life You've Always Wanted (https://amzn.to/2AXyPlQ).
If you share a bed, how far apart do the two of you sleep? Listen as I discuss why the distance apart and the direction you face while in bed may say a lot about the state of your relationship. http://time.com/64966/what-your-sleeping-position-says-about-your-relationship/ 
Do you take good care of your skin? What are the most important things to do – or not do - to keep your skin healthy and looking good? Monty Lymon, M.D., is a doctor in at Oxford University and author of the book The Remarkable Life of the Skin (https://amzn.to/3dnvcD0). He joins me to explain the latest research and best practices to take care of your skin and keep it looking young.