Scientist Quotes and aphorisms about signs Neil deGrasse Tyson ,, When we see animals doing remarkable things, how do we know if we're simply seeing tricks or signs ... Philippe Cousteau, Jr. Carolyn Porco ,, Voyager found Saturn to be a planet with a complex interior, atmosphere, and magnetosphere. In its ... Martin Rees Chris Toumazou Albert Szent-Gyorgyi Steven Pinker Eric Kandel Jane Goodall Liz Parrish