Carl Sagan

4 books · 1986–1995 · science fiction, hard science, science, astronomy, space exploration, popular science, non-fiction, criticism

Bibliography

Themes

communicationextraterrestrial lifescience and technologycosmic perspectivehumanity's place in the universespace explorationfuture of humanityscience literacycritical thinkingscientific skepticismdebunking myths

Key Concepts