"Imagining Extraterrestrial Worlds: Pink Planets and Alien Dinosaurs"
Lisa Kaltenegger, director of the Carl Sagan Institute at Cornell University, discusses her new book "Alien Earths: The New Science of Planet Hunting in the Cosmos," which chronicles her insights and adventures in the search for signs of extraterrestrial life. She emphasizes the excitement and inspiration surrounding the hunt for alien life, especially with the James Webb Space Telescope's ability to observe potentially Earth-like planets.