"Borneo" Bill Gregory

Retired NASA Astronaut & United States Air Force Lieutenant Colonel

"Melodysheep" aka John D. Boswell

musician/director, creator of Symphony of Science, PBS remixes, and other musical adventures // melodysheep is John D. Boswell

"Science Bob" Pflugfelder

Science Communicator, Teacher, Author & Television Personality

'Gbenga Sesan

Social Entrepreneur; Digital Inclusion & Digital Rights Advocate; Executive Director of Paradigm Initiative

Aaron Bare

Bestselling Author of "Exponential Theory"

Aaron Dignan

Founder of The Ready, Business Consultant & Author

Aaron Gustafson

Accessibility Innovation Strategist at Microsoft, Founder of EasyDesigns, Co-founder of EasyReaders & Retreats4Geeks

Aaron Horowitz

Co-Founder & CEO of Empath Labs; Creates Patient-Centered Healthcare Technology

Aaron Ross

Business Growth & Sales Expert; Bestselling Author of "Predictable Revenue"

Aaron Sklar

Innovation in Wellness Creative Lead , IDEO

Aaron Smith & Ben Carcich

Co-Founders of Valarin, Inc. & Building Better Games, Hosts of the Building Better Games Podcast, Creators of the online course: “Succeeding in Game Production: What You Aren’t Taught”.

Aayush Phumbhra

Co-Founder, Chegg

Abby Covert

Independent Information Architect, Writer & Community Organizer; Former Senior Staff Information Architect at Etsy

Stuck? Diagrams Help.

Abby Huntsman

Journalist; Former Co-Host of "The View"

Abeba Birhane

Ethiopian Cognitive Scientist; Artificial Intelligence & Machine Learning Expert

Abigail Harrison

Founder of The Mars Generation, STEM Advocate, Internet Personality & Aspiring Astronaut

Abigail Posner

Director of Creative Works at Google, Podcast Host of HUMAN CODE, Change Agent on Creativity, Innovation & Disruption, Member of the Board of Directors for ENDI Corp.

ABIGAIL POSNER Chief Digital Officer Global Forum

Achim Nowak

Achim Nowak integrates an extensive background in personal transformation techniques, conflict resolution,

Adam Back

Cryptographer & Crypto-hacker; Co-founder & CEO of Blockstream

Adam Braun

New York Times & Wall Street Journal Bestselling Author, The Promise of a Pencil Founder, CEO of Climate ClubFounder & Chair of Pencils of Promise