Viral TikTok conspiracy theory claims humans lived on Mars and nuked it red

Mars is the next planet that humans will explore. NASA and SpaceX are both working towards putting a man on the red planet. One day, we'll colonize the planet and then use it as a forward operations base for conducting more substantial campaigns in space. The ultimate goal is to find new planets that can support life, as we're rapidly destroying this one. It'll be several years until humans reach Mars, so Perseverance and Ingenuity will have to make do for the time being. While we wait for NASA'...