AI-Assisted Study Finds No Evidence of Liquid Water in Mars’ Seasonal Dark Streaks
Nov 14, 2025 - 17:00
A large-scale AI analysis of more than two million Mars orbiter images shows that the planet’s dark slope streaks form through seasonal dust avalanches, not flowing briny water. The results settle a long-running debate, revealing that wind-driven dust activity shapes Mars’ surface and offering new insights into the planet’s climate past and exploration future.