Bird soars more than 100 miles without flapping wings once WUSA9.comAndean condor can fly for 100 miles without flapping wings The GuardianStudy examines flight performance in the heaviest soaring birds Phys.orgFly without flapping? Andean condors surf air 99% of time The Associated PressFlight of the condor requires almost no flapping, study says Los Angeles TimesView Full Coverage on Google News