Earth Science Speakers

Director at Axiom Space; NASA's Most Experienced Female Astronaut; Biochemistry Researcher

Former NASA Astronaut; Retired U.S. Air Force Officer & Chemist

Chief Meteorologist for ABC News, Author & Mental Health Advocate

NASA Astronaut, SpaceX Director of Space Ops, Professor

Planetary Scientist Known for her Work in the Exploration of the Outer Solar System

Evolutionary Biologist Specializing in Ancient DNA; Professor of Anthropology at McMaster University

Climate Scientist, Scholar & Professor; Television & Podcast Host; Senior Forbes Contributor

Inventor, Entrepreneur & Founder of The Ocean Cleanup

Blogger for Discover Magazine at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the Universe.

Geophysicist & Former NASA Astronaut

Communications Director for Monterrey Bay Aquarium Research Institute; Climate Scientist

Award-Winning Astrophysicist & Astrobiologist; Director of the Carl Sagan Institute at Cornell

Organic Seaweed Farmer & Entrepreneur

Professor of Environmental Policy & Director of the Program on Science, Technology & Public Policy at the Harvard Kennedy School of Government

Director of the Atmosphere & Energy Program; Professor of Civil & Environmental Engineering at Stanford University

Theoretical Cosmologist, NASA Advisor, U.S. Cultural Ambassador & Author; Host, "How the Universe Works," "Space Out" & "Ask a Spaceman"

Deep Subsurface Microbiologist; Wrigley Chair in Environmental Studies & Professor of Earth Sciences at the University of Southern California

Geothermal Scientist & Amazon Conservationist

Senior Meteorologist, Co-Host & Weather Anchor on "Fox & Friends" & Multiple Sclerosis Survivor

Meteorologist & Extreme Storm Chaser Featured on the Reality Series "Storm Chasers"; Author of "Into The Storm"