Show notes
Why is double dipping frowned upon? Does it actually transfer oral bacteria from the chip to the dip? Scratching an itch is bad for the skin. What if you can relieve an itch on one arm by scratching your other arm while tricking your brain with a mirror? In this episode, Lu and Tirth review research ideas from ChatGPT and discuss the microbiology of double dipping and how to scratch an itch using a mirror. Timestamps: 0:00 Intro 2:21 Evaluating research proposals from ChatGPT 18:18 Double dipping study 28:14 Mirror scratching study 35:53 What did you learn today, outro Article links: Trevino et al., 2009. Effect of biting before dipping (double-dipping) chips on the bacterial population of the dipping solution. Journal of Food Safety. https://onlinelibrary.wiley.com/doi/10.1111/j.1745-4565.2008.00137.x Helmchen et al., 2013. Itch Relief by Mirror Scratching. A Psychophysical Study. PLoS One. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0082756 You can find Recreational Science (#RecSciPod) everywhere great podcasts are found! Follow us on social media @RecSciPod! YouTube https://www.youtube.com/@RecSciPod Instagram https://www.instagram.com/recscipod TikTok https://www.tiktok.com/@recscipod BlueSky https://bsky.app/profile/recscipod.bsky.social Threads https://www.threads.com/@recscipod Theme music by Dasein: https://open.spotify.com/artist/77H3GPgYigeKNlZKGx11KZ Recreational Science is produced by Scientafic (https://www.scientafic.com/recscipod)