Smooth or grainy? New paper reviews research on the grain of space-time
https://m.phys.org/news/2013-12-smooth-grainy-paper-grain-space-time.html#nRlv
Smooth or grainy? New paper reviews research on the grain of space-time
https://m.phys.org/news/2013-12-smooth-grainy-paper-grain-space-time.html#nRlv