<prompt> Translate the following text to SwahiliNewsweek says physicists are studying the movement of bird flocks to improve auto traffic on freeways and pedestrian traffic at stadium events.  <response>: Kulingana na jarida la Newsweek, wanasayansi wanafanya utafiti kuhusu jinsi ndege wanavyosafiri ili kuboresha mwendo wa magari kwenye barabara kuu na wa watembea kwa miguu kwenye viwanja vya michezo. 