His observations prompted him to develop the theory of evolution, as outlined in his 1859 book “On the Origin of Species.” Of the 9,000 species here, many are unique to the Galapagos.

In 1942 he published his most important work, Systematics and the Origin of Species. Mayr moved to Harvard University in 1953 and served as director of the school's Museum of Comparative Zoology ...

Just shy of making it into the top 10 are On the Origin of Species by Charles Darwin and The Autobiography of Malcolm X as narrated to Alex Haley. You can find the full list on The Greatest Books .

1859 Murray edition of "The Origin of Species" by Charles Darwin. Source: Wikimedia Commons, Public Domain. In other words, ideas can travel. And ideas can emerge again and again.

Plants that reproduce exclusively by self-pollination arise from populations with extremely low diversity to begin with. The research not only adds a facet to possible evolutionary strategies, but ...