Yesterday I mentioned Carl Sagan and Cosmos to one of my summer research interns. "Who is Carl Sagan?" he asked. "You know, billions and billions of stars...," I implored. [Yes, I know he apparently ...
Astronomer and science communicator Carl Sagan had – and almost three decades after his untimely death, still has – a great many fans amongst the general public. Sagan's fellow scientists, on the ...
In the wake of NASA’s exciting Voyager 2 discoveries, we honor the birthday of one of society’s most prominent astronomy figures: Carl Sagan. In addition to his role as a worldwide leader of ...
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