Science Friday Published by Science Friday Hr1: News Roundup, Endangered Tourism, Fitness Goals, Fashion In Physics 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/666144/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Health experts tout the benefits of standing desks, and walking five miles a day. Science says otherwise. Plus theoretical physicist Roger Penrose argues against some prominent theories about the universe, calling them fashion, faith, and fantasy.