Three-Sided Pyramid in Mars’ Valles Marineris Sparks Debate on Possible Artificial Origins

To the point

Footage from observations between 2001 and 2016 showing a three‑sided, pyramid‑like feature in Mars’ Valles Marineris has sparked a debate about possible artificial civilizations, with Keith Laney suggesting the geometry might merit digging, Brian Dobbs asking what geological process could produce such a form, George Haas keeping an open mind about artificial origins, Avi Loeb warning it could still be natural while noting a 2022 cylindrical object as potentially more intriguing and urging NASA’s Curiosity rover to investigate, CIA documents released in 2025 about a recon mission fueling the mystery, and skeptics arguing natural geological symmetry is possible and calling for systematic study rather than premature conclusions.