Unabridged Audiobook
Good quick introduction to the discoveries by scientists supporting our life today
An excellent review of history pretty much covers the major events. I gave it a 4 because much of what was covered I was already aware of and was just a review. There were many points and some subjects that I found especially interesting and a great addition to my knowledge and especially to my insight. Narration was kind of hum drum but NOT boring. Little enthusiasm but the reading was well worth the purchase.
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