Thursday, July 16, 2026
Tip for Medium Puzzles: Look for apostrophe patterns first. X'T is almost always N'T, and X'S is usually a possessive or contraction of IS. Once you have N, T, and S confirmed, scan for common three-letter words like THE, AND, and FOR to build momentum. Full solving guide →
About the Author
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.