You might not need to throw away your broken glasses and get new ones anymore, thanks to these unique materials that can heal themselves! Hosted by: Stefan Chin ---------- Support SciShow by becoming a patron on Patreon: www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters—we couldn't make SciShow without them! Shout out to Kevin, Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Tim Curwick, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Bryce Daifuku, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George ---------- Looking for SciShow elsewhere on the internet? Facebook: www.facebook.com/scishow Twitter: www.twitter.com/scishow Tumblr: scishow.tumblr.com Instagram: instagram.com/thescishow ---------- Sources: braungroup.beckman.illinois.edu/pvb096.pdf application.wiley-vch.de/books/sample/3527318291_c01.pdf www.autonomicmaterials.com/applications www.sciencedirect.com/science/article/pii/S0032386115303645 van.physics.illinois.edu/qa/listing.php?id=494 pubs.usgs.gov/of/2006/1195/htmldocs/images/chart.pdf whitegroup.beckman.illinois.edu/journal%20articles/nrs027.pdf onlinelibrary.wiley.com/doi/10.1002/adma.200802008/abstract onlinelibrary.wiley.com/store/10.1002/adma.200802008/asset/supinfo/adma_200802008_sm_supplfigs.pdf?v=1&s=552f2dfd4a205b5130988bc71facdeefd3749df4 cen.acs.org/articles/92/i28/Self-Healing-Paint-Chemical-Weapons.html www.dtic.mil/get-tr-doc/pdf?Location=U2&doc=GetTRDoc.pdf&AD=ADA614276 www.acs.org/content/acs/en/pressroom/presspacs/2015/acs-presspac-august-26-2015/self-healing-material-could-plug-life-threatening-holes-in-spacecraft-video.html pubs.acs.org/doi/abs/10.1021/acsmacrolett.5b00315 www.eurekalert.org/pub_releases/2016-11/cp-smf110316.php www.acs.org/content/acs/en/pressroom/presspacs/2013/acs-presspac-february-20-2013/a-self-healing-protective-coating-for-concrete.html?_ga=1.63086380.2073265214.1488058685 www.eurekalert.org/pub_releases/2009-08/f-ss080309.php www.chemistryworld.com/podcasts/cyanoacrylate/6261.article pubs.acs.org/doi/full/10.1021/acsami.5b05041 pubs.acs.org.libproxy.lib.unc.edu/doi/suppl/10.1021/acsami.5b05041