Solving Approach
Words in this cipher average roughly 3.6 letters apiece. Short words are common here, so scan for one- and two-letter groups first; they narrow the alphabet fast. At medium difficulty, expect to lean on letter frequency and word patterns rather than a single obvious giveaway.
About Charles Darwin
Charles Darwin was an English naturalist best known for developing the theory of evolution through natural selection. During his five-year voyage aboard the HMS Beagle, he observed finches and tortoises in the Galápagos Islands, observations that inspired his revolutionary ideas about how species adapt and change over time. His groundbreaking book, On the Origin of Species, published in 1859, fundamentally changed how humans understand life on Earth.
Did you know? Darwin and Alfred Russel Wallace independently developed the theory of natural selection, and their papers were jointly presented to the Linnean Society of London in 1858.