Today’s poem is In Praise of Mystery: A Poem for Europa by Ada Limón. This June, the US Poet Laureate and former host of The Slowdown, Ada Limón, unveiled a poem that she wrote for NASA's Europa Clipper, a poem that will be inscribed in her own hand on the side of the spacecraft set for Jupiter's water moon, 1.8 billion miles away. Her work is partnered with the Message in a Bottle project, which invites anyone to have their name etched on the microchip mounted to the outside of the spacecraft. Our producer, Myka Kielbon, met with Ada in the ceremonial offices of the Poet Laureate in the Library of Congress, to connect on this moment that merges science, art and humanity. A shortened version of their conversation is in today’s podcast feed. The full version of this interview is on our website, slowdownshow.org.