And if you squeeze something hard enough, it gets hotter, and if it gets really, really fast, and they do that in one billionth of a second, it makes enough energy and enough heat to make fusion.
a ako zgnečite nešto dovoljno snažno, to se zagrije. Ako to napravite vrlo brzo, a oni to rade u  milijarditom dijelu sekunde stvori se dovoljno  energije i dovoljno topline za fuziju.