Lynn Rothschild

Astrobiologist & Synthetic Biologist; Senior Research and Technology Lead for NASA Ames Research Center

A Flexible, Personalized, On-Demand Astropharmacy

Nathalie Cabrol

Planetary Scientist, NASA

Paul Davis

Cosmologist & Astrobiologist, Arizona State University

Betül Kaçar

Astrobiologist, Professor at University of Arizona & Principal Investigator of Project MUSE

Yvonne Pendleton

Director Solar System Exploration Research Virtual Institute

Margaret Race

Senior Scientist, Planetary Protection and Risk Communication

Lewis Dartnell

Author and astrobiologist.

Alex Altomare

General Partner, TheCollectiveFunds

Brendan Mullan

Science Educator and Astrobiologist

Susan Schneider

NASA-Baruch Blumberg Chair at the Library of Congress , Philosopher, Cognitive Scientist & Author of "Artificial You: AI and the Future of the Mind"

AI, Radical Brain Enhancement and the Nature of Consciousness

Chris Impey

University Distinguished Professor of Astronomy at University of Arizona & Astronomer at the Steward Observatory

Shadow World

David Grinspoon

American Astrobiologist, Senior Scientist at the Planetary Science Institute

Venus Revealed: A New Look Below The Clouds Of Our Mysterious Twin Planet

James Green

Director of Planetary Science at NASA Headquarters

Dr. Paul Davies

Director of BEYOND: Center for Fundamental Concepts in Science; Physicist, Cosmologist & Astrobiologist

Penelope Boston

Speleologist; Associate Director of the National Cave and Karst Research Institute

Alyssa Carson

Youngest Ever Astronaut in Training; Space Travel Enthusiast

Monica Grady

British Space Scientist; Professor of Planetary and Space Science at the Open University; Chancellor of Liverpool Hope University

Dr. Douglas Vakoch

Founder & President of METI—Messaging Extraterrestrial Intelligence

G. Scott Hubbard

G. Scott Hubbard has been recognized as an innovator and leader in science, technology, and management for more than 30 years-including 20 years with NASA. Hubbard currently is a Professor in the Department of Aeronautics and Astronautics at Stanford Univ