english: Instead, scientists believe that these birds are aligned on a few simple rules, allowing every single bird to make autonomous decisions while still flying in perfect synchrony.
non_english: Umesto toga, naučnici veruju da se te ptice oslanjaju na nekoliko jednostavnih pravila, čime omogućavaju svakoj ptici da donosi samostalne odluke dok i dalje lete u savršenoj sinhronizaciji.