Mars Rover Finds Evidence of Ancient Ocean Deuteronilus

Recent studies based on data from China's Zhurong Mars rover reveal compelling evidence that Mars once had vast oceans and sandy beaches, suggesting a habitable environment similar to Earth's in the distant past. The rover's ground-penetrating radar detected subsurface formations indicative of ancient shorelines, supporting the hypothesis of a large ocean called Deuteronilus, present about 3.5 to 4 billion years ago. These discoveries, published in the 'Proceedings of the National Academy of Sciences', highlight Mars' dynamic past, with conditions potentially favorable for microbial life due to a thicker atmosphere and warmer climate. The sedimentary structures identified resemble coastal deposits on Earth, strengthening the case for ancient Martian water bodies. This research aligns with past findings from NASA's missions, painting a picture of Mars as once being capable of supporting life. The insights gained emphasize the historical significance of water on Mars and provide new directions for searching signs of ancient life.