4.1bn-year-old pink Mars rock found in Sahara holds clues to ancient water

Discovered in the vast Sahara Desert, the meteorite Teghaza 001 is over four billion years old and is confirmed to be a Martian rock via isotopic studies. This intriguing specimen reveals a volcanic history intertwined with water activity, indicating a complex water cycle on Mars. As researchers delve deeper into its origins, they are unraveling vital insights into the planet's early environmental conditions.