#Space Quotes #World Quotes #Tiny Quotes
Ann Druyan
Author
Bill Nye
Educator
Lynn Margulis
Biologist
Michio Kaku
Physicist
Neil deGrasse Tyson
Astrophysicist
Richard Dawkins
Ethologist
Richard P. Feynman
Physicist
Seth MacFarlane
Actor
Stephen Hawking
Physicist