Astronomy Speakers

Stand-Up Comedian & Actor; Co-Host of "Star Talk Radio" Podcast With Neil deGrasse Tyson

Israeli & American Theoretical Physicist, Astrophysicist & Cosmologist; Professor of Science at Harvard University

Bestselling Science Author; Producer of the Voyager Phonograph Record of Earthly Sounds; Creator of PBS Documentaries

Theoretical Cosmologist & Science Communicator; NASA Advisor; Host of "How the Universe Works"; Author of "How to Die in Space"

Astrophysicist & Stellar Archaeology Expert; Head of Astrophysics at MIT; Author of "Searching for the Oldest Stars"

Theoretical Physicist & Gravitational Wave Pioneer; Nobel Prize in Physics Laureate; Author of "Black Holes & Time Warps"; Feynman Professor Emeritus at Caltech

Astronomer, Author & Science Communicator; Creator of Bad Astronomy

Analytical Philosopher & Public Policy Expert; Vice President at The Heritage Foundation; Author of "Money, Greed, and God"

Planetary Scientist & Outer Solar System Explorer; Leader of Cassini Imaging Team; Carl Sagan Medal Recipient

Prominent Radio Astronomer, Director of the Murchison Widefield Array Radio Telescope

Astrobiologist & Molecular Paleobiology Expert; Professor at University of Wisconsin-Madison; Director of NASA-Funded Astrobiology Research Center; TED Speaker on Origins of Life

Physicist & Emeritus Professor at UC Berkeley; Inventor of Accelerator Mass-Spectroscopy Method; Co-Founder of Berkeley Earth

Theoretical Physicist & Science Communication Leader; Frank B. Baird Jr. Professor of Science at Harvard; Bestselling Author

Geophysicist & Former NASA Astronaut

Astrophysicist & Distinguished Professor at University of California, Berkeley; Gruber Cosmology Prize Recipient; Science Communicator Known for "The Universe"

Blind Astrophysicist & Data Sonification Pioneer; Developer of Audio Methods for Stellar Data Analysis; Researcher at Harvard-Smithsonian

Astronaut, Oceanographer & Aerospace Engineer; Former NASA Astronaut; First Woman to Pilot SpaceX Crew Dragon; Astronaut Advisor at Vast

Astrophysicist & Astrobiologist; Founding Director of the Carl Sagan Institute at Cornell; Author of "Alien Earths"

Astronomer, Astrophysicist & Science Communication Expert; Former NASA Assistant Director for Science Communication; Host of "Orbital Path" Podcast

Cosmologist, Professor of Physics & Astrophysical Sciences at Princeton and Author of "Our Universe: An Astronomer's Guide"