Dr. Hendrik Poinar

Evolutionary Biologist Specializing in Ancient DNA

Sangita Iyer

Multiple Award-Winning Nature & Wildlife Filmmaker, Broadcast Journalist, National Geographic Explorer & Author of "Gods in Shackles"

Explorer Classroom | Elephant in the Classroom with Sangita Iyer

Meg Lowman

National Geographic Explorer & Arbornaut

Rebecca Heiss, PhD

Science-Backed Leadership & Performance Speaker; Stress Management Expert, Biologist, Chief Happiness Sparker & Author of "Instinct"

Monty Halls

Broadcaster, Marine Biologist, Travel Writer & Leadership Specialist

Liz Bonnin

Award-Winning Science Expert & Broadcaster; Known for "Blue Planet Live" and "Drowning in Plastic"

Diva Amon

Star of "Welcome to Earth" on Disney+; Caribbean Marine Biologist & 2022 Pew Fellow

Dr. Hosam Zowawi

Infectious Diseases Scientist, Public Health Strategy Consultant & Policy Advisor

Ravindra Gupta

Professor of Clinical Microbiology at the University of Cambridge

Samuel Cord Stier

Director of The Center for Learning with Nature

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

Joanne Manaster

Biology Lecturer & STEM Education Advocate

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