The UnXplained (2019)

S03E07 Mysteries of Mars

Long thought to be desolate due to ancient cataclysms, Mars is revealing evidence that it was once a vibrant, water-rich planet capable of sustaining life. For generations, humankind has been captivated by the bright red sphere illuminating the night sky. As we embark on a new chapter of Martian exploration, scientists and researchers are on the brink of uncovering the secrets that have long shrouded the Red Planet, potentially reshaping our understanding of its past and the possibility of life beyond Earth.