Leland Melvin

Engineer, Former NASA Astronaut & Former NFL Wide Receiver

Mikko Hypponen

Computer Security Expert; Chief Research Officer at WithSecure & Principal Research Advisor at F-Secure

If It's Smart, It's Vulnerable

Anousheh Ansari

CEO of X Prize Foundation & First Female Private Space Explorer

Julia Bacha

Award-Winning Documentary Filmmaker, Creative Director at Just Vision

Jae Rhim Lee

Artist and TED Fellow Jae Rhim Lee Re-Imagines the Relationships Between the Body and the World

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

Cady Coleman

Former NASA Astronaut; Retired U.S. Air Force Officer & Chemist

Jeremy Gilley

Actor, Filmmaker & Founder of the Peace One Day Non-Profit

Leroy Chiao

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

Bunker Roy

Founder of Barefoot College

Tara Ruttley

Chief Scientist at Blue Origin; Former NASA Scientist & Aquanaut

Dr Tara Ruttley - A Career in Space

Anna Dietrich

‎Entrepreneur; Consultant; Speaker; COO & Co-Founder of Terrafugia, Inc.

Rory Stewart

Foreign Affairs & Human Rights Expert

Tanima Ghosh

Senior Executive; Leading Voice in Medical Device, Space and Highly-Regulated industries; Advocate for Women in STEM

José M. Hernández

Former NASA Astronaut, Engineer, Former Candidate for U.S. Congress & Author

Maajid Nawaz

Counter-Extremism Activist

Serena Auñón-Chancellor

NASA Astronaut, Associate Professor of Clinical Medicine at Louisiana State University Health Sciences Center & Program Director for Aerospace Medicine Residency Program at UTMB

Misha Glenny

Award-Winning Journalist, Author; Expert on Cybersecurity, Global Organized Crime & Geopolitics

Misha Glenny Speaker Showreel

Harald Haas

Communications Technology Innovator & Chair of Mobile Communications at the University of Edinburgh

Peggy Whitson

Director at Axiom Space; NASA's Most Experienced Female Astronaut; Biochemistry Researcher

Peggy Whitson, American with most time in space, set to return to ...