Simply Put: Mars water & Earth water
Martian surprise: NASA’s Perseverance finds igneous rocks altered by water
Study adds to the evidence that Mars transformed from wet to a dry planet
Major floods on Mars? China’s rover finds evidence
Zhurong rover's first radar imager results analysed two interesting underground layers
James Webb gets a close look at the Red Planet for the first time
Perseverance rover collects key rock samples, while Mars shows signatures of water, carbon dioxide in atmosphere
Mars may have been less oxygen-rich than previously assumed
But there’s still a possibility of life on the Red Planet, finds study