Roman Mars, Tatyana Kim, Vivian Le, Lizzie Peabody, Sidedoor, Zeina Dowidar, Alex Atack, Jayson De Leon, kurt kohlstedt, Shirley Wang, Delaney Hall, David Sims, Griffin Newman, Ben Hosley, Hank Green, sofie kodner, brandi howell, Mose Buchele, Katie Thornton, Joe Rosenberg, Kevin Caners, Mary Roach, Chris Berube, emmett fitzgerald, lasha madan, Christopher Johnson, chad clark, beauty pill, Ben Johnson, Amory Sivertson, Will Aspinall, Tove Danovich, Kai McNamee, Daniel Semo, Arika Okrent, Elizabeth Joh, Avery Trufelman, Pop Up Magazine, Periodic Talks, Katie Mingle, Chelsea Wald, kerning cultures, 99% Invisible, Proximity Media, Warner Bros, Alexandra Lange, Liam O'Donoghue, Henry Grabar, Ryan Lenora Brown, Adam Rogers, Fil Corbitt, Gillian Jacobs, Jeyca Maldonado Medina, Kevin Hazzard, David Weinberg, Martín Gonzalez, Olivia Green, Leigh Marz, Gabrielle Berbey, Jeyca Maldonado-Medina, Ellie Gordon-Moershel, daniel ackerman, twenty thousand hertz, tatiana kim, John Green, Mickey Capper, ted siefer, Ben Naddaff-Hafrey, ryan coogler, andrew leland, kelly prime, Rebecca Leber, Jay Cockburn, swan real, Tim Harford, Harmon Leon, Austin Cope, ian coss, gabe bullard, Sean Cole, marion renault, Marc Fennell, Christina Cauterucci, elliott kalan, Keith Houston, LeVar Burton, lizzie no, sonia paul, isabel angell, Chris Colin, Andrew Anderson, Ashira Morris, Mackenzie Martin, sarah baik, Significant Others, eric molinsky, Jasper Davidoff, lauren ober, Jeanne Boëzec, dan pashman, jake berman, alana casanova-burgess, isabel angel, leon neyfakh, arielle pardes, carla green, jacob reed, luis gallo, Robert Smith, Chris Arnold, Emily Nussbaum, Steven Johnson, Scott Gurian, Peter Goodman, Jazmine JT Green, Nate DiMeo, Roman Mars, SiriusXM Podcasts, Alex Goldman, Jared Sullivan, Nick Mott, Mark Lamster, Alexis Madrigal, Talon Stradley, Jeyca Medina Gleason, Derek Thompson, Ezra Klein, Nikole Hannah-Jones, Carl Zimmer, Andrew Lapin, Esther Honig, Sharice Davids, Heather Campbell, Matt Apodaca, James Parkinson, Katelyn Harrop, Andrew Callaway, Dean Russell, Elizabeth Warren, Caroline Fraser, Janet Napolitano, Michael Bierut, Amy Pearl, Julie Shapiro, Kim Chakanetsa, Adam Liptak, Shirley Wong, David Baron, Alondra Nelson, Jill Lepore, Thomas Goetz, Daniel Immerwahr, Edda Fields-Black, Jack Hitt, Imani Perry, Heather Thompson, Elliot Williams, C. Thi Nguyen, Jon Mooallem, ANNIE BROWN, Neil MacGregor, Jeff Chang, Olivia Humphreys, Paul Lukas, Seth Rockman, Julie Blussé, Ramtin Arablouei, Ellie Lightfoot, Isaac Fisher, Alex Davies, Helen Zaltzman, Priscilla Alabi, Justin Kramon, Adam Savage, Jamie Loftus