"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

'Gbenga Sesan

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

A.J. Jacobs

Best-Selling Author & "Human Guinea Pig"

The Year of Living Constitutionally: One Man's Humble Quest to Follow the Constitution'...

Aaron Bare

Bestselling Author of "Exponential Theory"

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 Roth

Professor at the University of Pennsylvania & Author of "The Ethical Algorithm"

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”.

Abby Huntsman

Journalist; Former Co-Host of "The View"

Abeba Birhane

Ethiopian Cognitive Scientist; Artificial Intelligence & Machine Learning Expert

Abigail Cohen

Goldman Sachs analyst and Chair of the Investment Policy Committee

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,

Adair Turner

British Businessman; Senior Fellow, Institute for New Economic Thinking; Former Chairman of the Financial Services Authority

Adalynn E. Harris

Founder and President of Equity Bridge Consultants

Blacks In Science

Adam Back

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

Adam Foss

Former Assistant District Attorney in the Juvenile Division of the Suffolk County District Attorney’s Office