Poetry of Science, The Power of Calculus. March 29, 2019, Part 2 Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Poet laureate of the United States Tracy K. Smith. ( Shawn Miller/flickr/CC BY 2.0 ) Hosted by Ira Flatow Produced by Science Friday and WNYC Studios