Subscribe - it's FREE! - http://goo.gl/EpIDGd And please support us on Patreon - https://goo.gl/ZVgLQZ MinuteEarth is available as a free iTunes podcast! - http://podcast.minuteearth.com/ We're also on facebook - http://facebook.com/minuteearth And twitter - http://twitter.com/MinuteEarth Images: http://goldenrecord.org/ http://www.mountvernonmidden.org/default.html http://webodysseum.com/wp-content/uploads/2012/06/Voyager-Golden-Record.jpg REFERENCES http://www.cnn.com/2011/10/04/world/europe/archaeology-ancient-trash Tuscon professor http://www.time.com/time/magazine/article/0,9171,913924,00.html http://humanitieslab.stanford.edu/23/174 Rubbish!: The Archaeology of Garbage. Rathje and Murphy http://books.google.com/books/about/Rubbish.html?id=1i_B1c573OQC Olive Oil in Rome http://ceipac.gh.ub.es/MOSTRA/u_expo.htm Middens http://www.sciencelearn.org.nz/Science-Stories/Resource-Management/Middens Washington's Midden http://popular-archaeology.com/issue/june-2011/article/one-man-s-trash-george-washington-s-priceless-refuse MinuteEarth provides an energetic and entertaining view of trends in earth's environment -- in just a few minutes! Created by Henry Reich, with Alex Reich, Peter Reich, Emily Elert, and Rose Eveleth. Music by Nathaniel Schroeder: http://www.soundcloud.com/drschroeder