flonase. 6 is greater than 1 changes everything. >> six, five, four, three, two, one. >> mason: that's "star trek: discovery" premiering this sunday here on cbs. ay are on the deck of the "enterprise," the "enterprise" known as the cbs evening news. we asked dr. jon lapook to tell us how well the "star trek" franchise has done over the years predicting the future of medicine. as i was able to put a scope in and biopsy the pancreas, which rss unheard of 50 years ago. >> reporter: unless you were watching "star trek," as n.y.u. langone's dr. mark pochapin did when he was a boy. >> to boldly go where no man has gone before...