Latest discovery by NASA’s perseverance mars rover

INA - SOURCES 

New images from NASA’s Perseverance rover reveal evidence of a powerful river on Mars, possibly deeper and faster-moving than previously known. 

The images depict sedimentary rock layers with coarse sediment grains and cobbles, indicating a high-energy river system. Understanding these Martian watery environments is crucial for the search for ancient microbial life and expands the knowledge of Mars’ past.

Perseverance is exploring the top of a fan-shaped pile of sedimentary rock that stands 820 feet (250 meters) tall and features curving layers suggestive of flowing water. One question scientists want to answer is whether that water flowed in relatively shallow streams – closer to what NASA’s Curiosity rover has found evidence of in Gale Crater – or a more powerful river system