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How long does it take to read Extraterrestrial?

Avi Loeb

Extraterrestrial by Avi Loeb takes about 4 hours 59 minutes to read at 250 words a minute.

About 4 hours 59 minutes

A weekend read

First published 2021. 272 pages, about 74,800 words.

10 days at 30 minutes a day

Estimate based on 275 words per page.

At other speeds

Slow, 150 words a minute 8 hours 19 minutes
Average, 250 words a minute 4 hours 59 minutes
Fast, 400 words a minute 3 hours 7 minutes

The page count is the median across 5 editions, so your copy may differ. How we calculate.

About the book

"Harvard's top astronomer lays out his controversial theory that our solar system was recently visited by advanced alien technology from a distant star"-- In late 2017 scientists at a Hawaiian observatory glimpsed an object soaring through our inner solar system, moving so quickly that it could only have come from another star. Loeb showed it was not an asteroid; it was moving too fast along a strange orbit, and left no trail of gas or debris in its wake. There was only one conceivable explanation: the object was a piece of advanced technology created by a distant alien civilization. Here he outlines his controversial theory and its profound implications: for science, for religion, and for the future of our species and our planet. -- adapted from jacket

Subjects: Life on other planets, Science and technology, Extraterrestrial beings, SCIENCE / Astronomy

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