NASA’s Perseverance rover has found clay minerals in Jezero crater suggesting Mars once had sustained rainfall and stable liquid water. 🌧️🌍
This points to a thicker CO₂-rich atmosphere and potentially habitable conditions lasting thousands to millions of years. 🔬
These discoveries bring scientists closer to understanding early Mars’ climate and the possibility of ancient life. 🚀 #Mars #NASA #Perseverance #SpaceScience #Astrobiology