Mike North, PhD

Science & Engineering Expert; CEO/Founder ReAllocate, Inc., Innovator & Master of "Nano"

Ben Casnocha

Award-Winning Entrepreneur, Silicon Valley Executive, Author & Venture Capitalist

Laura Ling

Acclaimed Journalist Known for Being Detained in North Korea; Host of "E! Investigates;" Co-Author of "Somewhere Inside"

Ian Morrison

Healthcare Futurist and Author

Maria Echaveste

President & CEO of the Opportunity Institute, Former U.S. Presidential Advisor to Bill Clinton, Co-Founder of Nueva Vista Group

James Canton

Futurist, Author & Visionary Business Advisor

Machines That Think: The Good, Bad and Scary of A.I. | Dr. James Canton

Peter Sims

Entrepreneur & Best-selling Author; Known for "Little Bets: How Breakthrough Ideas Emerge from Small Discoveries"

Black Sheep

Regina Dugan

Chief Executive Officer at Wellcome Leap

Dr. Sheila Murray Bethel

Global Leadership, Change, Motivation Expert; Author of A New Breed of Leader & CEO of Bethel Leadership Institute

Lisa P. Jackson

Vice President of Environment, Policy & Social Initiatives at Apple

Allison Massari

Celebrated Artist, Resilience Expert, Entrepreneur, Burn Survivor & Inspirational Storyteller

Promo Reel—Top Keynote Speaker Allison Massari

Charles Limb

Associate Professor of Otolaryngology-Head and Neck Surgery

Sarah Lacy

Technology Journalist; Founder & CEO of PandoMedia and Chairman Mom

Yul Kwon

Television Host, Management Consultant; VP & General Manager of Local Search at Google; 2006 Winner of 'Survivor: Cook Islands'

Adora Svitak

Author, Speaker, Youth Advocate & Child Welfare Professional

Aubrey de Grey

Biomedical Gerontologist; Chief Science Officer of SENS Research Foundation; Researcher on Preventing Aging

Victor W. Hwang

VP of Entrepreneurship at Kauffman Foundation; Co-author of "The Rainforest: The Secret to Building the Next Silicon Valley"

Mary Roach

TED Speaker & Author Known for "Packing For Mars"

Peter Gleick

Co-founder & President of the Pacific Institute for Studies in Development, Environment & Security

The Three Ages of Water

Tiffany Shlain

Founder of The Webby Awards; Emmy-Nominated Filmmaker, Bestselling Author, Internet Pioneer & Futurist