NASA Curiosity Rover Points to the Presence of Ancient Organic Salts on Mars
autoevolution 22 May 2021, 13:35 UTC · by While NASA’s Perseverence and its helicopter buddy have been in the spotlight these weeks, the Curiosity rover was still doing its assigned job of drilling into Martian rocks, searching for signs of past life. After eight years of spending its time on the rusty planet, the car-sized rover has now discovered ancient organic salts that have been frozen for billions of years in rocks. 1 photo The data sent by the rover’s Sample Analysis at Mars or SAM – a tool inside Curiosity’s belly that identifies a wide range of organic compounds –po...