"Away" is a popular television series that follows the journey of an astronaut named Emma Green as she prepares for a mission to Mars. The show explores the challenges she faces, both in space and at home, as she balances her responsibilities as a leader and a mother. The emotional struggles of her family, especially her husband Matt and daughter Lex, add depth to the story, highlighting the sacrifices made for exploration. The series delves into themes of love, sacrifice, and the human spirit's resilience. As Emma and her crew navigate the vastness of space, they also confront their personal fears and dreams, making "Away" a compelling blend of science fiction and heartfelt drama.