Mars’s Wind-Carved “Pyramid” Isn’t Man-Made, Just Geology
A pyramid‑like feature in Mars’ Candor Chasma known as the Candor Tetrahedron drew attention for resembling an ancient monument, but high‑resolution HiRISE imagery shows it’s a natural wind‑ and water‑eroded hill among other rock forms. The three sides aren’t identical, and the surrounding landscape, including positive relief knobs and aeolian ripples, supports a geological explanation rather than artificial construction. The shape is a classic case of pareidolia in planetary geology.
