Swarms of 15-ounce athletes will take to the sky this weekend as the pigeon racing season kicks off. For days, they'll rush like mad to get home. And scientists still aren't sure how they do it. (3:45)
Copyright 2002 NPR
Swarms of 15-ounce athletes will take to the sky this weekend as the pigeon racing season kicks off. For days, they'll rush like mad to get home. And scientists still aren't sure how they do it. (3:45)
Copyright 2002 NPR