Your inner fish

a journey into the 3.5-billion-year history of the human body

240 pages

English language

Published Dec. 14, 2008 by Pantheon Books.

ISBN:
978-0-375-42447-2
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5 stars (1 review)

Why do we look the way we do? What does the human hand have in common with the wing of a fly? Are breasts, sweat glands, and scales connected in some way? To better understand the inner workings of our bodies and to trace the origins of many of today's most common diseases, we have to turn to unexpected sources: worms, flies, and even fish.Neil Shubin, a leading paleontologist and professor of anatomy who discovered Tiktaalik--the "missing link" that made headlines around the world in April 2006--tells the story of evolution by tracing the organs of the human body back millions of years, long before the first creatures walked the earth. By examining fossils and DNA, Shubin shows us that our hands actually resemble fish fins, our head is organized like that of a long-extinct jawless fish, and major parts of our genome look and function like those of worms …

6 editions

On the evolution of our Inner Fish.

5 stars

A fascinating book to read to learn about how life on earth is related to each other for one simple reason: we are all descended from one common ancestor. Changes may have occurred as all life on Earth branched out from that common ancestor, but you can still trace that common lineage between us all; even between humans and fish.

Shubin is best known for discovering Tikta`alik, but he uses his other experiences (searching for other fossils, teaching human anatomy, running a lab that explores both palaeontology and genetics) to help guide the reader as he shows the various ways we are connected to various life forms on Earth: to fish via our hands and arms, to amphibians via the way our heads and faces developed, to reptiles via the way reptile jaw bones became parts of our inner ear and to mammals via the way our teeth develop.

He …

Subjects

  • Human anatomy -- Popular works
  • Human evolution -- Popular works