NPR American Chronicles: Exploring Space: Audiobook
According to The Books Insider's catalog data, the NPR American Chronicles: Exploring Space audiobook runs 3.5 hours unabridged, narrated by Joe Palca (about 2.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 7 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 3.5 hours, it is shorter than 78% of the 1,009 Astronomy & Physics audiobooks in our catalog.
About as long, on the Astronomy & Physics shelf
45 Astronomy & Physics audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
NPR American Chronicles: Exploring Space is an audiobook by NPR: a 3.5-hour unabridged recording, read by Joe Palca, released August 6, 2013, on the Astronomy & Physics shelf.
The listen at a glance
- Length
- 3.5 hrs
- Narrated by
- Joe Palca
- Released
- August 6, 2013
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Astronomy & Physics
- ISBN
- 9781622311934
How to listen to NPR American Chronicles: Exploring Space free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the NPR American Chronicles: Exploring Space audiobook?
NPR American Chronicles: Exploring Space runs 3.5 hours unabridged. At 1.5× speed that drops to roughly 2.3 hours.
Is the NPR American Chronicles: Exploring Space audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates NPR American Chronicles: Exploring Space?
NPR American Chronicles: Exploring Space is narrated by Joe Palca.