Kari Byron

Former Host of Discovery Channel's "Mythbusters" & Author of "Crash Test Girl;" Director of the National STEM Festival

Nina Davuluri

Thought Leader, Filmmaker, Activist, Performer & Entrepreneur

Sherry Lansing

Former CEO of Paramount Pictures & Founder of The Sherry Lansing Foundation

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Kimberly Bryant

Founder & CEO of Ascend Ventures & Black Innovation Lab; Founder of Black Girls CODE

Freeman Hrabowski

Former President of the University of Maryland, Baltimore County (UMBC); Advocate for STEM Education for African Americans

Eva Longoria

Award-Winning Actress, Producer, Director, Activist, Philanthropist & Designer

Debbie Sterling

Tech Engineer & Founder and CEO of GoldieBlox; Advocate for Women in STEM

Melissa Rauch

Actress, Writer & Stand-Up Comic, Best known for "The Big Bang Theory"

Gever Tulley

Founder of the Tinkering School & Brightworks School; Author of "50 Dangerous Things You Should Let Your Children Do"

Katie Linendoll

Emmy Award-Winning TV Personality, Consumer Technology Expert & A Leading Woman in Tech

Linda Darling-Hammond

CEO of Learning Policy Institute & Founder of the Stanford University Center for Opportunity Policy in Education; Leader of President Obama’s Education Policy Transition Team

Jim Brazell

Technology Forecaster, Venture Accelerator, STEM Advocate & Education Futurist

Mario Armstrong

Emmy Award-Winning Media Personality & Digital Lifestyle Expert

Joel E. Cohen

Mathematical Biologist, Rockefeller University

Dr. Phil Plait

Blogger for Discover Magazine at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the Universe.

Mina Bissell

Iranian-American Biologist; Known for her Research on Breast Cancer

Michael Stevens

YouTube Sensation; Best Known as Vsauce

"Science Bob" Pflugfelder

Science Communicator, Teacher, Author & Television Personality

Barrington Irving

World Record Setting Pilot & National Geographic Explorer, STEM+ Educator & Innovator

The Leadership Lectures: Captain Barrington Irving - YouTube