Page 40 of the first — and only — handwritten draft of Charles ... Darwin scholar David Kohn told The Washington Post in a phone interview. “But the family valued the drawings, and ...

How many geneticists today spend their free time reading about aesthetics? How many painters keep abreast of the latest developments in geology? I would wager precious few. But things were ...

A painting by one of Darwin's children, found on the back of one of the manuscript pages of "On the Origin of Species." Photo: Cambridge University Library Charles Darwin was not the only ...