Dr. Hosam Zowawi

Infectious Diseases Scientist, Public Health Strategy Consultant & Policy Advisor

Ravindra Gupta

Professor of Clinical Microbiology at the University of Cambridge

Karen Lloyd

Marine Microbiologist

Dr. Marc Milstein

Scientist, Researcher, and Professional Speaker on Health and Wellness

David Sloan Wilson

SUNY Distinguished Professor of Biology and Anthropology at Binghamton University

Amy Dickman

Animal Conservationist & Wildlife Ecologist

Joe Hanson

Science Writer, Biologist, Video Producer & Educator

Brian Skerry

National Geographic Magazine Photographer, Specializing in Marine Wildlife & the Underwater World; Exploration & Conservation Speaker

Barton Seaver

Celebrity Chef, Author & Sustainable Food Advocate; National Geographic Fellow; Ocean Conservationist

Karen Tse

Human Rights Defender & Social Entrepreneur; Founder of International Bridges of Justice

Richard Wilkinson

Studied the Social Effects of Income Inequality and How Social Forces Affect Health

Jeremy Gilley

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

Michael Rogers

MSNBC's 'The Practical Futurist' & Technology Expert

Linda Avey

Founder & General Partner at Humain Ventures; Co-Founder of 23andMe and Precise.ly

Linda Avey - London Tech Week 2022

Harald Haas

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

Christopher Austin

Senior Vice President of Research Technologies at GSK; Former CEO-Partner, Flagship Pioneering & CEO, Vesalius Therapeutics

Amanda Boxtel

Paraplegic Woman & Motivational Speaker; Founding Executive Director of Bridging Bionics Foundation; Uses Bionic Exoskeleton Technology to Walk

Bernie Krause

Natural sounds legend; records the sounds of endangered biospheres.

Roz Savage

First Woman to Solo Row Across the Atlantic, Pacific & Indian Oceans: Environmental & Sustainability Advocate

The Ocean in a Drop: Navigating from Crisis to Consciousness

Tyler DeWitt

Research Scientist; High School Teacher, Digital Content Author & STEM Education Advocate