• Chris Hadfield

    Retired astronaut Chris Hadfield

  • Francesca Chambers

    White House Correspondent, Daily Mail    

  • Siddhartha Mukherjee

    Author, The Gene  

  • Donna Harris

    Co-CEO, 1776

  • Susan Cain

    Author, Quiet, The Power of Introverts in a World That Can’t Stop Talking    

  • Tom Voss

    Tom Voss, Iraqi war veteran

  • Juan Carlos Lopez

    Anchor and correspondent for CNN en español

  • Nathalia Holt

    Nathalia Holt, author of Rise of the Rocket Girls: The Women Who Propelled Us, from Missiles to the Moon to Mars, unpacks the history of women at the NASA Jet Propulsion Lab and their contribution to the space program. Female engineers were hired as “human computers” to develop early military technology in the 1940s, she […]