Everyday Einstein's Quick And Dirty Tips For Making Sense Of Science

Why can't astronomers decide if Pluto is a planet or not? Everyday Einstein explains what this argument is about. Read the transcript at https://www.quickanddirtytips.com/education/science/is-pluto-a-planet Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW EVERYDAY EINSTEIN Facebook: https://www.facebook.com/qdteinstein Twitter: https://twitter.com/qdteinstein