Sneak preview of my slides for visionary overview colloquium on time crystals to kick off international conference http://indico.ictp.it/event/9504/ . (Live streaming at 2 PM CET (8 AM Eastern) http://indico.ictp.it/event/9584/ , pre-register http://bit.ly/3qpHNfp ):
Click here for a sneak preview : Time Crystals