Solving Approach
Words in this cipher average roughly 4.1 letters apiece. Short words are common here, so scan for one- and two-letter groups first; they narrow the alphabet fast. Rated medium, this one asks for a bit more pattern recognition than a warm-up puzzle, but nothing that requires guesswork.
About Carl Sagan
Carl Sagan was an American astronomer and science communicator who became famous for making complex cosmic concepts accessible to millions through his iconic television series Cosmos. He championed critical thinking and the scientific method while warning against pseudoscience, famously coining the phrase "extraordinary claims require extraordinary evidence." Sagan's passionate advocacy for space exploration and his poetic reflections on humanity's place in the universe inspired generations to look skyward with wonder and curiosity.
Did you know? Carl Sagan hosted the groundbreaking television series Cosmos: A Personal Voyage, which became one of the most widely watched PBS series in history.