Tag - NASA’s

NASA’s Curiosity Rover May Have Uncovered the Mystery of Mars’ Missing Carbonates

NASA’s Curiosity Mars rover sees its tracks receding into the distance at a site nicknamed “Ubajara” on April 30, 2023. This site is where Curiosity made the discovery of siderite, a mineral that may help explain the fate of the planet’s thicker ancient atmosphere.New analyses from NASA’s Curiosity rover offer important clues about the...