Harry Potter Wiki

Carl Sagan

14,836pages on
this wiki
Add New Page
Talk0 Share

Carl Edward Sagan (9 November, 193420 December, 1996) was an American No-Maj astronomer, astrophysicist, cosmologist, author, science popularizer, and science communicator in the space and natural sciences. During his lifetime, he published more than six-hundred scientific papers and popular articles and was author, co-author, or editor of more than twenty books.

Carl Sagan wrote the introduction of A Brief History of Time, by Stephen Hawking[1]


Notes and referencesEdit

  1. Harry Potter and the Prisoner of Azkaban (film) - Chapter 4 (The Leaky Cauldron)

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.