Mars Geoglyphs Under Scrutiny: Claims of Ancient Civilization vs. Natural Explanations

To the point

Spring 2020 Mars Reconnaissance Orbiter photos show geoglyph‑like shapes, including a four‑sided pyramid with a conjoined mound and an eagle, sparking a debate about ancient Martian civilization: George Haas of The Cydonia Institute says they look like intelligent design similar to Mayan pyramids; Chase Klotzky notes evidence of past water that could have supported life but isn’t proof; Jonathon Hill argues the eagle form is a natural icy rock with uneven edges and a noncentered top, and natural xenon signals may not indicate warfare; Dr. Frederick Walter suggests gamma‑ray bursts could periodically wipe out civilizations; overall, there is no conclusive proof, and interpretations blend geology, planetary science, and speculative archaeology.