New: spacetimeAll contentburnbotkrblurtactifitzzangamesvideoinstablurtr2cornellburnpostcurationartblurtafricaphotographyblurtindiablurtgermanblurtographyblurthispanonewsblurtblockHotTrendingNewDAppsrycharde in physics • 2 years agoThe End of Space-Time?This is a fun talk. "Now, because of quantum mechanics and Heisenberg's uncertainty principle, in order to look at shorter and shorter distances [we] have to look at it with light with shorter and…erh.germany in physics • 3 years agoLOOSE TALK ABOUT TIME AND PHYSICSOnce upon a time I had lively commentary-conversations, like under this one: Reading it after more than three years I thought to myself: If I suddenly realise that my sense of time is…