This week we answer our first listener question, Cheryl earns her first gold star, and we learn the value of humidifiers. &nbsp;&nbsp;
References: 
<a href="https://health.clevelandclinic.org/can-weather-change-make-you-sick/" target="_blank">Cleveland Clinic</a> 
<a href="https://www.washingtonpost.com/news/speaking-of-science/wp/2016/10/10/dear-science-why-do-i-always-get-sick-when-the-seasons-change/" target="_blank">Dear Science (Washington Post)</a> 
<a href="https://www.healthline.com/health-news/can-a-sudden-drop-in-temperature-make-you-sick#Our-immune-system-suffers" target="_blank">Healthline.com</a> 
<a href="https://weather.com/health/news/why-we-catch-colds-when-the-weather-changes" target="_blank">Weather.com</a> 
<a href="https://www.livescience.com/54663-why-we-get-sick-when-season-changes.html" target="_blank">Livescience.com</a> 
<a href="https://www.npr.org/sections/health-shots/2013/03/08/173816815/flu-risk-and-weather-its-not-the-heat-its-the-humidity" target="_blank">NPR</a> 
<a href="https://newsinhealth.nih.gov/2012/06/catching-cold-when-its-warm" target="_blank">National Institute of Health</a>
Watch the podcast on <a href="https://www.youtube.com/channel/UChz1tQi9Ez14-lqkzS44KYw">YouTube 
</a>Follow us on <a href="https://facebook.com/ISleptThroughScience">Facebook</a>, <a href="https://instagram.com/ISleptThroughScience">Instagram</a>, &amp; <a href="https://twitter.com/sleptscience">Twitter</a>
Theme Song: 
<a href="https://freemusicarchive.org/music/Latch_Swing/demo_2008/Swing_39">Swing 39 by Latché Swing 
</a>Licensed under an Attribution-Noncommercial-Share Alike 2.0 France License

Lesson 5 - Why isn't Pluto a planet?

Have you ever felt like you slept through science when you were in school, but now wish you could understand the world around you better? Then this podcast is for you! Each week Cheryl asks a science question and Ryan, a science teacher, does his best to answer. From boiling water to shooting stars and everything in between, listen along and learn about the science you encounter every day.