Sean B. Carroll Books
Sean B. Carroll is an American evolutionary biologist, author, and educator.
Known for: Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom, Remarkable Creatures: Epic Adventures in the Search for the Origins of Species, The Serengeti Rules: The Quest to Discover How Life Works and Why It Matters
Books by Sean B. Carroll

Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
Why do animals that look radically different often rely on surprisingly similar genes to build their bodies? In Endless Forms Most Beautiful, evolutionary biologist Sean B. Carroll answers that questi...

Remarkable Creatures: Epic Adventures in the Search for the Origins of Species
Remarkable Creatures is a sweeping history of one of science’s greatest revolutions: the discovery of how life changes, diversifies, and leaves clues across deep time. Rather than presenting evolution...

The Serengeti Rules: The Quest to Discover How Life Works and Why It Matters
What if the same logic that controls genes inside a bacterium also helps explain why wolves shape rivers, why sea otters protect kelp forests, and why ecosystems collapse when key species disappear? I...
Key Insights from Sean B. Carroll
Darwin Needed a Developmental Missing Link
A theory of evolution is incomplete if it explains survival but not shape. Darwin brilliantly showed how natural selection preserves useful variations, yet he had no access to genes, embryos, or the molecular instructions that construct bodies. That left a major unanswered question: how do evolution...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
All Animals Share a Genetic Toolkit
The most astonishing fact about animal life may be that enormous outward diversity is built from a surprisingly conserved inner toolkit. Carroll shows that animals as different as fruit flies, worms, fish, birds, and humans share a set of core genes that govern fundamental aspects of body constructi...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
Genetic Switches Shape Form More Than Genes
Big anatomical differences can arise without changing the proteins themselves. One of Carroll’s central arguments is that many evolutionary transformations are driven not by new genes, but by changes in regulatory DNA, the stretches of noncoding DNA that act like switches controlling when, where, an...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
Hox Genes Map the Body’s Blueprint
If body plans seem miraculous, Hox genes show that they are also remarkably orderly. Carroll emphasizes that one of the great breakthroughs in developmental biology was the discovery of Hox genes, a family of master regulators that help determine the identity of body regions along the head-to-tail a...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
Evolution Innovates by Modifying Existing Programs
Nature is less an inventor of brand-new machinery than a brilliant editor of old instructions. Carroll argues that major evolutionary innovations usually emerge through modifications of existing developmental programs. Instead of creating wholly new genes for each new trait, evolution repurposes anc...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
Modularity Makes Evolution Flexible and Safe
Evolution can experiment because organisms are built in semi-independent parts. Carroll highlights modularity as a crucial principle of development and evolution. Body structures, gene networks, and regulatory systems are often organized into modules, units that can change somewhat independently wit...
From Endless Forms Most Beautiful: The New Science of Evo Devo and the Making of the Animal Kingdom
About Sean B. Carroll
Sean B. Carroll is an American evolutionary biologist, author, and educator. He is known for his pioneering work in evolutionary developmental biology and for popular science books that make complex biological concepts accessible to general readers. Carroll serves as Vice President for Science Educa...
Read more
Sean B. Carroll is an American evolutionary biologist, author, and educator. He is known for his pioneering work in evolutionary developmental biology and for popular science books that make complex biological concepts accessible to general readers. Carroll serves as Vice President for Science Educa...
Sean B. Carroll is an American evolutionary biologist, author, and educator. He is known for his pioneering work in evolutionary developmental biology and for popular science books that make complex biological concepts accessible to general readers. Carroll serves as Vice President for Science Education at the Howard Hughes Medical Institute.
Frequently Asked Questions
Sean B. Carroll is an American evolutionary biologist, author, and educator.
Read Sean B. Carroll's books in 15 minutes
Get AI-powered summaries with key insights from 3 books by Sean B. Carroll.