In dictionaries:
Carl Sagan
Astronomer renowned for popularizing science.
francoise sagan
sagan carl
Astronomer, cosmologist, author, science communicator.
carl edward sagan
françoise sagan
(born Françoise Delphine Quoirez; 21 June 1935 – 24 September 2004) a French playwright, novelist, and screenwriter.
carl (edward) sagan
sagan carl edward
sagan equation
sagan françoise
Peter Sagan
(born 26 January 1990) a Slovak former professional cyclist, who competed in road bicycle racing and mountain bicycle racing.
Sasha Sagan
Alexandra "Sasha" Sagan is an American author, television producer, filmmaker, and podcaster.
Sagan standard
The standard that extraordinary claims require extraordinary evidence.
Nick Sagan
Nicholas Julian Zapata SaganRay Spangenburg, Kit Moser: Carl Sagan: A Biography.
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