Back to books

About This Book
“Fascinating . . . memorable . . . revealing . . . perhaps the best of Carl Sagan’s books.”—The Washington Post Book World (front page review) In Cosmos, the late astronomer Carl Sagan cast his gaze over the magnificent mystery of the Universe and made it accessible to millions of people around the...
More by Carl Sagan
Reading Time Estimates
10h 55m
slow reader
180 WPM
7h 52m
average reader
250 WPM
5h 37m
fast reader
350 WPM
📖 117,975 words📅 16 days at 30 min/day
How Long Will It Take You?
⚡
Get your personal reading time for "Pale Blue Dot"
Take a 60-second speed test — we'll calculate how long this book will take you
WPM
Reading time
7 h 52 min
at 250 words per minute
Audiobook (1.5x)
8 h 44 min
at 1.5x narration speed
Audio 1x
13 h 7 min
Audio 2x
6 h 33 min
That's about:
- 📅16 days reading 30 min/day
- 🚇16 commutes of 30 min each










