In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection: Audiobook
Part of In Our Time
According to The Books Insider's catalog data, the In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection audiobook runs 15.7 hours unabridged, narrated by Melvyn Bragg (about 10.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 15.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 32 days |
| 1 hour / day | 16 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 11 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 15.7 hours, it runs longer than 95% of the 39,028 Non-Fiction audiobooks in our catalog.
More narrated by Melvyn Bragg
Melvyn Bragg narrates 24 unabridged audiobooks in our catalog, 326 hours in all.
- The Islamic Golden Age: A BBC history 770 - 1258 CE
- Charles Dickens: A BBC Biography
- In Our Time: 25 Thinkers Who Shaped Modern Philosophy: A BBC Radio 4 Collection
- In Our Time: 25 Key Figures in Ancient History: A BBC Radio 4 Collection
- In Our Time: 25 Journeys Through the History of the Islamic World: A BBC Radio 4 Collection
About as long, on the Non-Fiction shelf
1,565 Non-Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Sapiens: A Brief History of Humankind
- Sapiens: A Brief History of Humankind: The multi-million copy bestseller
- The Devil in the White City: Murder, Magic, and Madness at the Fair That Changed America
- Braiding Sweetgrass: Indigenous Wisdom, Scientific Knowledge and the Teachings of Plants
- The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics
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
In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection is an audiobook by Melvyn Bragg: a 15.7-hour unabridged recording, read by Melvyn Bragg, released October 12, 2023, on the Non-Fiction shelf.
The listen at a glance
- Length
- 15.7 hrs
- Narrated by
- Melvyn Bragg
- Released
- October 12, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-Fiction
- Series
- In Our Time
- ISBN
- 9781529915761
How to listen to In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection 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 In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection audiobook?
In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection runs 15.7 hours unabridged. At 1.5× speed that drops to roughly 10.5 hours.
Is the In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection?
In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection is narrated by Melvyn Bragg.
Is In Our Time: 25 Concepts and Theories in the History of Physics: A BBC Radio 4 Collection worth listening to at 1.5× speed?
At 1.5× you'd finish in about 10.5 hours, saving 5.2 hours.