NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.
The brief spikes of methane observed on Mars tend to follow the seasons, with late spring and early summer seeming to have ...
The ChemCam instrument on the Curiosity rover has fired 1 million times since it landed on Mars in 2012. Image credit: ...
In an out-of-this-world first, Earth and Phobos have been photographed together in the sky by NASA’s Curiosity. The rover ...