Why are there so many different shampoos? Does it really matter which one if all you want is clean hair? This episode begins by explaining which shampoo is best for you. https://theconversation.com/does-the-price-of-your-shampoo-affect-how-clean-your-hair-is-heres-the-science-71597 We live in a colorful world. Color matters to us. We care what color our clothes are and what color our walls are painted and what color car we drive. We also love the colors found in nature. We admire the colorful leaves in autumn and a beautiful blue sky. Why do colors matter to us? Are there other colors we just cannot see? Are the colors I see the same ones you see? Joining me to take you on a colorful journey is Adam Rogers, s senior correspondent at Wired and author of the book Full Spectrum: How the Science of Color Made Us Modern (https://amzn.to/3hlKmhH). We are all expected to recycle. After all, it is the right thing to do. However, there is a lot of confusion and misunderstanding about how recycling works and what you should and should not recycle. What about plastic forks, or plastic grocery bags or loose bottle caps? Should those be recycled? The answer is no for all three. You might also wonder just how much of what we put in our recycle bin actually gets recycled into something else. Listen and be surprised by my guest Jennie Romer. She is an attorney and leading expert on single-use plastics, and she author of the book CAN I RECYCLE THIS? A Guide to Better Recycling and How to Reduce Single-Use Plastics (https://amzn.to/32BfVeS). How great would it be to find something stored away in your attic or basement that is actually valuable? Listen as I reveal some items that could actually be in your home that you could turn into cash. Source: Brian Kathenes author of Betcha Didn’t Know That! (https://amzn.to/3xaJn9A) PLEASE SUPPORT OUR SPONSORS! Indeed is offering SYSK listeners a $75 Sponsored Job Credit to get your jobs more visibility at https://Indeed.com/SOMETHING Go to https://uscellular.com/TryUS and download the USCellular TryUS app to get 30 days of FREE service! Keep you current phone, carrier & number while testing a new network. Try us out and make your switch with confidence! NerdWallet lets you compare top travel credit cards side-by-side to maximize your spending! Compare and find smarter credit cards, savings accounts, and more today at https://NerdWallet.com TurboTax Experts make all your moves count — filing with 100% accuracy and getting your max refund, guaranteed! See guarantee details at https://TurboTax.com/Guarantees Shop at https://Dell.com/deals now, to get great deals on leading-edge technology to match your forward-thinking spirit, with free shipping on everything! Learn more about your ad choices. Visit podcastchoices.com/adchoices