Ellen Stofan

Under Secretary for Science & Research at the Smithsonian; Former Chief Scientist at NASA

Will Marshall

Co-Founder & CEO of Planet Labs

Sean Carroll

Physicist & Cosmologist at Caltech

David Limp

CEO of Blue Origin

Karen L. Nyberg

Mechanical Engineer & NASA Astronaut; 50th Woman in Space

Joseph Acaba

NASA Chief Astronaut; First Person of Puerto Rican Heritage Named as a NASA Astronaut Candidate

Learn About Astronaut Joe Acaba (a.k.a. “The Prince of Puerto Rico”)

Naoko Yamazaki

Astronaut Japan Aerospace Exploration Agency (JAXA)

Mitch Resnick

Mitchel Resnick is LEGO Papert Professor of Learning Research, Director of the Okawa Center, and Director of the Lifelong Kindergarten group at the MIT Media Lab.

Katherine Kuchenbecker

Assistant Professor in the Mechanical Engineering and Applied Mechanics Department, with membership in the Bioengineering Graduate Group at the University of Pennsylvania.

Ramsey Musallam

Science Teacher, Adjunct Professor, Robotics Coach, Camp Director, TED Speaker & Author of "Spark Learning"

Bastian Schaefer

Aircraft engineer

Gijs van Wulfen

Founder of the FORTH Innovation Method

Sunita Williams

NASA Astronaut; Formerly Held the Records for Total Spacewalks & Most Spacewalk Time by a Woman

Lynn Rothschild

Astrobiologist & Synthetic Biologist; Senior Research and Technology Lead for NASA Ames Research Center

A Flexible, Personalized, On-Demand Astropharmacy

Mina Bissell

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

Tamara Roukaerts

Tamara is Director of TRM&C - a business that provides strategic marketing support to high growth, high tech companies.

Melissa Marshall

University Park PA - ‎Senior Lecturer, Communication Arts & Sciences

James E. Hansen

Adjunct Professor Directing the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University; Former Director at NASA Goddard Institute for Space Studies

Edward Tenner

Smithsonian Institution Distinguished Scholar & Author of "Why Things Bite Back" and "Our Own Devices"

Fiorenzo Omenetto

Professor of Biomedical Engineering; Physicist

Alice Dreger

Writer, Historian & Journalist Whose Work Centers on the Epistemology of Democracy

Michael Nielsen

A physicist turned writer, Michael Nielsen believes online communication and collaboration tools are revolutionizing the way we make scientific discoveries.

John “Danny” Olivas

Former NASA Astronaut & Mission Assurance Expert; Co-Director of the Visual Intelligence & Multimedia Analytics Laboratory at the University of Southern California

Jeff Jarvis

Leader in the Development of Online News & Blogging; Director of the Tow-Knight Center for Entrepreneurial Journalism at CUNY

Mary Ellen Weber

Former NASA Astronaut & Legislative Affairs Liaison at NASA; Founder of Stellar Strategies

Dr. Michio Kaku

World-Renowned Futurist & Theoretical Physicist

Michael Foale

Astrophysicist, Former NASA Astronaut & CEO at Foale Aerospace Inc.

Leroy Chiao

Former Astronaut & International Space Station Commander; Commercial Space Flight Pioneer

Daniel Burrus

Technology Futurist, Business Strategist & Hall of Fame Speaker

Daniel Inocente

Senior Space Architect at Blue Origin; Architect & Professor at Arizona State University

Life Beyond Earth - A Vision for Space Architecture