Science Friday Published by Science Friday Hr2: Bird Count, Champagne Bubbles Listen 47 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/726865/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Every December, tens of thousands of birders grab binoculars and head outside for Audubon's Christmas Bird Count. Plus, we talk with bubbleologists about the fizz in your champagne flute.