Curiosity Rover Finds Evidence Of Water On The Red Planet + Photo

According to SAEDNEWS, and citing IRNA, citing the SciTech information website, when the Curiosity rover landed in the sulfate soils region of Mars in the fall of 2022, scientists were surprised to observe new evidence of the existence of lakes. Because sulfate-bearing rock layers in this region had formed in a drier soil compared to other regions of Mars. The general hypothesis is that saline minerals receded as lake waters decreased.

Also, surface waves in shallow lakes billions of years ago led to the formation of sediments on lake beds, and over many years these wave-like structures formed in the rocks.

Ashwin Vasavada, one of the scientists of the Curiosity rover team at NASA’s Jet Propulsion Laboratory, stated in a statement: “We have examined thousands of kilometers of lake deposits and have never found precise evidence like this. Now we have found the best evidence of water and waves in the entire mission in a place we thought had previously been dry.”

NASA’s Curiosity Mars rover, while passing from approximately half a mile above Mount Sharp, a preserved structure in this region known as “Marker Band,” found a thin layer of black rocks that appears separated from the rest of the mountain. Another clue in this area is the presence of an unusual rock structure that may have formed due to some kind of repeated weather events.

NASA has also announced that scientists have observed another new clue regarding historical water on Mars in a valley called Gediz. Scientists suspect that wet landslides occurred in this area and left behind remnants in this region.