Activity

Curiosity Rover Used A First-Of-Its-Kind Rock-Dissolving Chemical Test To Identify The Most Diverse Set Of Organic Molecules (OM) Ever Found On Mars, 20+ OM, Including 7 Never Before Detected There. Some Nitrogen-Bearing Molecules May Link To Prebiotic RNA/DNA Building Blocks, Strengthening Evidence Mars Was Once Habitable, But Do Not Prove Life Existed.