Mars will never appear as large as the full moon from Earth, despite claims suggesting otherwise. The confusion arises from misunderstandings about how telescopes can magnify Mars's appearance, making it seem larger when viewed through a powerful lens. This situation is not a hoax but rather a misinterpretation of astronomical facts that has recurred in discussions over the years. Skepticism about the accuracy of these claims is warranted, as they often spread through misinformation online. Overall, the idea that Mars will look like a full moon is fundamentally incorrect.