About This Book
Where the science of black holes, gravitational waves, and time travel will likely lead us, as reported by spacetime's most important theoreticians and observers.
Related Genres
Reading Time Estimates
5h 48m
slow reader
180 WPM
4h 11m
average reader
250 WPM
2h 59m
fast reader
350 WPM
π 62,700 wordsπ
9 days at 30 min/day
How Long Will It Take You?
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WPM
Reading time
4 h 11 min
at 250 words per minute
Audiobook (1.5x)
4 h 39 min
at 1.5x narration speed
Audio 1x
6 h 58 min
Audio 2x
3 h 29 min
That's about:
- π 9 daysΒ reading 30 min/day
- π9 commutesΒ of 30 min each