english: Further back, microseconds after the Big Bang, and the protons and neutrons were only just beginning to form from quarks, one of the fundamental building blocks of the standard model of particle physics.
non_english: Još dalje, mirkosekunde nakon velikog praska i protoni i neutroni su tek počeli da formiraju kvarkove, jedne od osnovnih sastojaka standardnog modela fizike osnovnih čestica.